15697203674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{71039}}^1$

素因数の和:71222

約数の個数: 32

約数和(自身を含む): 25564170240

約数和(自身を除く): 9866966566

約数列:

[1, 2, 17, 34, 67, 97, 134, 194, 1139, 1649, 2278, 3298, 6499, 12998, 71039, 110483, 142078, 220966, 1207663, 2415326, 4759613, 6890783, 9519226, 13781566, 80913421, 117143311, 161826842, 234286622, 461682461, 923364922, 7848601837, 15697203674]

約数ペア:

[(1, 15697203674), (2, 7848601837), (17, 923364922), (34, 461682461), (67, 234286622), (97, 161826842), (134, 117143311), (194, 80913421), (1139, 13781566), (1649, 9519226), (2278, 6890783), (3298, 4759613), (6499, 2415326), (12998, 1207663), (71039, 220966), (110483, 142078)]