20160487814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{805067}}^1$

素因数の和:805747

約数の個数: 16

約数和(自身を含む): 31880692800

約数和(自身を除く): 11720204986

約数列:

[1, 2, 19, 38, 659, 1318, 12521, 25042, 805067, 1610134, 15296273, 30592546, 530539153, 1061078306, 10080243907, 20160487814]

約数ペア:

[(1, 20160487814), (2, 10080243907), (19, 1061078306), (38, 530539153), (659, 30592546), (1318, 15296273), (12521, 1610134), (25042, 805067)]