66816002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{15901}}^1$

素因数の和:16105

約数の個数: 16

約数和(自身を含む): 109914624

約数和(自身を除く): 43098622

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 15901, 31802, 174911, 349822, 3037091, 6074182, 33408001, 66816002]

約数ペア:

[(1, 66816002), (2, 33408001), (11, 6074182), (22, 3037091), (191, 349822), (382, 174911), (2101, 31802), (4202, 15901)]