12457788679

素因数分解:

$7^1\times {\mathrm{167}}^1\times {\mathrm{1049}}^1\times {\mathrm{10159}}^1$

素因数の和:11382

約数の個数: 16

約数和(自身を含む): 14337792000

約数和(自身を除く): 1880003321

約数列:

[1, 7, 167, 1049, 1169, 7343, 10159, 71113, 175183, 1226281, 1696553, 10656791, 11875871, 74597537, 1779684097, 12457788679]

約数ペア:

[(1, 12457788679), (7, 1779684097), (167, 74597537), (1049, 11875871), (1169, 10656791), (7343, 1696553), (10159, 1226281), (71113, 175183)]