57697016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{554779}}^1$

素因数の和:554798

約数の個数: 16

約数和(自身を含む): 116503800

約数和(自身を除く): 58806784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 554779, 1109558, 2219116, 4438232, 7212127, 14424254, 28848508, 57697016]

約数ペア:

[(1, 57697016), (2, 28848508), (4, 14424254), (8, 7212127), (13, 4438232), (26, 2219116), (52, 1109558), (104, 554779)]