85917416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{826129}}^1$

素因数の和:826148

約数の個数: 16

約数和(自身を含む): 173487300

約数和(自身を除く): 87569884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 826129, 1652258, 3304516, 6609032, 10739677, 21479354, 42958708, 85917416]

約数ペア:

[(1, 85917416), (2, 42958708), (4, 21479354), (8, 10739677), (13, 6609032), (26, 3304516), (52, 1652258), (104, 826129)]