12703106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1571}}^1$

素因数の和:1897

約数の個数: 16

約数和(自身を含む): 20599488

約数和(自身を除く): 7896382

約数列:

[1, 2, 13, 26, 311, 622, 1571, 3142, 4043, 8086, 20423, 40846, 488581, 977162, 6351553, 12703106]

約数ペア:

[(1, 12703106), (2, 6351553), (13, 977162), (26, 488581), (311, 40846), (622, 20423), (1571, 8086), (3142, 4043)]