20073677494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5554421}}^1$

素因数の和:5554575

約数の個数: 16

約数和(自身を含む): 32660001360

約数和(自身を除く): 12586323866

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 5554421, 11108842, 72207473, 144414946, 772064519, 1544129038, 10036838747, 20073677494]

約数ペア:

[(1, 20073677494), (2, 10036838747), (13, 1544129038), (26, 772064519), (139, 144414946), (278, 72207473), (1807, 11108842), (3614, 5554421)]