47170604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{69779}}^1$

素因数の和:69809

約数の個数: 18

約数和(自身を含む): 89388180

約数和(自身を除く): 42217576

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 69779, 139558, 279116, 907127, 1814254, 3628508, 11792651, 23585302, 47170604]

約数ペア:

[(1, 47170604), (2, 23585302), (4, 11792651), (13, 3628508), (26, 1814254), (52, 907127), (169, 279116), (338, 139558), (676, 69779)]