87222434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{12379}}^1$

素因数の和:12665

約数の個数: 16

約数和(自身を含む): 141429120

約数和(自身を除く): 54206686

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 12379, 24758, 160927, 321854, 3354709, 6709418, 43611217, 87222434]

約数ペア:

[(1, 87222434), (2, 43611217), (13, 6709418), (26, 3354709), (271, 321854), (542, 160927), (3523, 24758), (7046, 12379)]