7888925837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{4241}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 9492577920

約数和(自身を除く): 1603652083

約数列:

[1, 13, 17, 19, 221, 247, 323, 443, 4199, 4241, 5759, 7531, 8417, 55133, 72097, 80579, 97903, 109421, 143089, 937261, 1047527, 1369843, 1860157, 1878763, 17807959, 24423919, 31938971, 35696497, 415206623, 464054461, 606840449, 7888925837]

約数ペア:

[(1, 7888925837), (13, 606840449), (17, 464054461), (19, 415206623), (221, 35696497), (247, 31938971), (323, 24423919), (443, 17807959), (4199, 1878763), (4241, 1860157), (5759, 1369843), (7531, 1047527), (8417, 937261), (55133, 143089), (72097, 109421), (80579, 97903)]