87781298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{48073}}^1$

素因数の和:48169

約数の個数: 16

約数和(自身を含む): 145375776

約数和(自身を除く): 57594478

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 48073, 96146, 528803, 1057606, 3990059, 7980118, 43890649, 87781298]

約数ペア:

[(1, 87781298), (2, 43890649), (11, 7980118), (22, 3990059), (83, 1057606), (166, 528803), (913, 96146), (1826, 48073)]