87365008

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{10093}}^1$

素因数の和:10642

約数の個数: 20

約数和(自身を含む): 169599388

約数和(自身を除く): 82234380

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 10093, 20186, 40372, 80744, 161488, 5460313, 10920626, 21841252, 43682504, 87365008]

約数ペア:

[(1, 87365008), (2, 43682504), (4, 21841252), (8, 10920626), (16, 5460313), (541, 161488), (1082, 80744), (2164, 40372), (4328, 20186), (8656, 10093)]