4313393938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 7806378240

約数和(自身を除く): 3492984302

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 257, 406, 469, 514, 617, 938, 1234, 1799, 1943, 3598, 3886, 4319, 7453, 8638, 13601, 14906, 17219, 17893, 27202, 34438, 35786, 41339, 52171, 82678, 104342, 120533, 125251, 158569, 241066, 250502, 289373, 317138, 499351, 578746, 998702, 1109983, 1198831, 2219966, 2397662, 3495457, 4598501, 6990914, 8391817, 9197002, 10624123, 16783634, 21248246, 32189507, 64379014, 74368861, 148737722, 308099567, 616199134, 2156696969, 4313393938]

約数ペア:

[(1, 4313393938), (2, 2156696969), (7, 616199134), (14, 308099567), (29, 148737722), (58, 74368861), (67, 64379014), (134, 32189507), (203, 21248246), (257, 16783634), (406, 10624123), (469, 9197002), (514, 8391817), (617, 6990914), (938, 4598501), (1234, 3495457), (1799, 2397662), (1943, 2219966), (3598, 1198831), (3886, 1109983), (4319, 998702), (7453, 578746), (8638, 499351), (13601, 317138), (14906, 289373), (17219, 250502), (17893, 241066), (27202, 158569), (34438, 125251), (35786, 120533), (41339, 104342), (52171, 82678)]