17089556

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 36465408

約数和(自身を除く): 19375852

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 67, 68, 121, 124, 134, 187, 242, 268, 341, 374, 484, 527, 682, 737, 748, 1054, 1139, 1364, 1474, 2057, 2077, 2108, 2278, 2948, 3751, 4114, 4154, 4556, 5797, 7502, 8107, 8228, 8308, 11594, 12529, 15004, 16214, 22847, 23188, 25058, 32428, 35309, 45694, 50116, 63767, 70618, 91388, 127534, 137819, 141236, 251317, 255068, 275638, 388399, 502634, 551276, 776798, 1005268, 1553596, 4272389, 8544778, 17089556]

約数ペア:

[(1, 17089556), (2, 8544778), (4, 4272389), (11, 1553596), (17, 1005268), (22, 776798), (31, 551276), (34, 502634), (44, 388399), (62, 275638), (67, 255068), (68, 251317), (121, 141236), (124, 137819), (134, 127534), (187, 91388), (242, 70618), (268, 63767), (341, 50116), (374, 45694), (484, 35309), (527, 32428), (682, 25058), (737, 23188), (748, 22847), (1054, 16214), (1139, 15004), (1364, 12529), (1474, 11594), (2057, 8308), (2077, 8228), (2108, 8107), (2278, 7502), (2948, 5797), (3751, 4556), (4114, 4154)]