87192458

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{2309}}^1$

素因数の和:2629

約数の個数: 16

約数和(自身を含む): 133056000

約数和(自身を除く): 45863542

約数列:

[1, 2, 79, 158, 239, 478, 2309, 4618, 18881, 37762, 182411, 364822, 551851, 1103702, 43596229, 87192458]

約数ペア:

[(1, 87192458), (2, 43596229), (79, 1103702), (158, 551851), (239, 364822), (478, 182411), (2309, 37762), (4618, 18881)]