868045354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1\times {\mathrm{19219}}^1$

素因数の和:21285

約数の個数: 16

約数和(自身を含む): 1421203680

約数和(自身を除く): 553158326

約数列:

[1, 2, 11, 22, 2053, 4106, 19219, 22583, 38438, 45166, 211409, 422818, 39456607, 78913214, 434022677, 868045354]

約数ペア:

[(1, 868045354), (2, 434022677), (11, 78913214), (22, 39456607), (2053, 422818), (4106, 211409), (19219, 45166), (22583, 38438)]