87166424

素因数分解:

$2^3\times {\mathrm{2131}}^1\times {\mathrm{5113}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 163545720

約数和(自身を除く): 76379296

約数列:

[1, 2, 4, 8, 2131, 4262, 5113, 8524, 10226, 17048, 20452, 40904, 10895803, 21791606, 43583212, 87166424]

約数ペア:

[(1, 87166424), (2, 43583212), (4, 21791606), (8, 10895803), (2131, 40904), (4262, 20452), (5113, 17048), (8524, 10226)]