87290482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{3511}}^1$

素因数の和:3945

約数の個数: 16

約数和(自身を含む): 135535104

約数和(自身を除く): 48244622

約数列:

[1, 2, 31, 62, 401, 802, 3511, 7022, 12431, 24862, 108841, 217682, 1407911, 2815822, 43645241, 87290482]

約数ペア:

[(1, 87290482), (2, 43645241), (31, 2815822), (62, 1407911), (401, 217682), (802, 108841), (3511, 24862), (7022, 12431)]