20176430930

素因数分解:

$2^1\times 5^1\times {\mathrm{62549}}^1\times {\mathrm{32257}}^1$

素因数の和:94813

約数の個数: 16

約数和(自身を含む): 36319282200

約数和(自身を除く): 16142851270

約数列:

[1, 2, 5, 10, 32257, 62549, 64514, 125098, 161285, 312745, 322570, 625490, 2017643093, 4035286186, 10088215465, 20176430930]

約数ペア:

[(1, 20176430930), (2, 10088215465), (5, 4035286186), (10, 2017643093), (32257, 625490), (62549, 322570), (64514, 312745), (125098, 161285)]