88688084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{540781}}^1$

素因数の和:540826

約数の個数: 12

約数和(自身を含む): 158989908

約数和(自身を除く): 70301824

約数列:

[1, 2, 4, 41, 82, 164, 540781, 1081562, 2163124, 22172021, 44344042, 88688084]

約数ペア:

[(1, 88688084), (2, 44344042), (4, 22172021), (41, 2163124), (82, 1081562), (164, 540781)]