11888970842

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2620

約数の個数: 96

約数和(自身を含む): 22820833728

約数和(自身を除く): 10931862886

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 67, 86, 98, 119, 134, 238, 301, 469, 602, 731, 833, 938, 1139, 1462, 1666, 2107, 2278, 2477, 2881, 3283, 4214, 4954, 5117, 5762, 6566, 7973, 10234, 15946, 17339, 20167, 34678, 35819, 40334, 42109, 48977, 55811, 71638, 84218, 97954, 106511, 111622, 121373, 141169, 165959, 213022, 242746, 282338, 294763, 331918, 342839, 589526, 685678, 745577, 1161713, 1491154, 1810687, 2063341, 2323426, 2399873, 2821303, 3621374, 4126682, 4799746, 5219039, 5642606, 7136237, 8131991, 10438078, 12674809, 14272474, 16263982, 19749121, 25349618, 39498242, 49953659, 88723663, 99907318, 121316029, 138243847, 177447326, 242632058, 276487694, 349675613, 699351226, 849212203, 1698424406, 5944485421, 11888970842]

約数ペア:

[(1, 11888970842), (2, 5944485421), (7, 1698424406), (14, 849212203), (17, 699351226), (34, 349675613), (43, 276487694), (49, 242632058), (67, 177447326), (86, 138243847), (98, 121316029), (119, 99907318), (134, 88723663), (238, 49953659), (301, 39498242), (469, 25349618), (602, 19749121), (731, 16263982), (833, 14272474), (938, 12674809), (1139, 10438078), (1462, 8131991), (1666, 7136237), (2107, 5642606), (2278, 5219039), (2477, 4799746), (2881, 4126682), (3283, 3621374), (4214, 2821303), (4954, 2399873), (5117, 2323426), (5762, 2063341), (6566, 1810687), (7973, 1491154), (10234, 1161713), (15946, 745577), (17339, 685678), (20167, 589526), (34678, 342839), (35819, 331918), (40334, 294763), (42109, 282338), (48977, 242746), (55811, 213022), (71638, 165959), (84218, 141169), (97954, 121373), (106511, 111622)]