15672000379

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{115781}}^1$

素因数の和:116166

約数の個数: 16

約数和(自身を含む): 18262063296

約数和(自身を除く): 2590062917

約数列:

[1, 7, 61, 317, 427, 2219, 19337, 115781, 135359, 810467, 7062641, 36702577, 49438487, 256918039, 2238857197, 15672000379]

約数ペア:

[(1, 15672000379), (7, 2238857197), (61, 256918039), (317, 49438487), (427, 36702577), (2219, 7062641), (19337, 810467), (115781, 135359)]