4539419521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{6037}}^1\times {\mathrm{8263}}^1$

素因数の和:14320

約数の個数: 16

約数和(自身を含む): 5588579584

約数和(自身を除く): 1049160063

約数列:

[1, 7, 13, 91, 6037, 8263, 42259, 57841, 78481, 107419, 549367, 751933, 49883731, 349186117, 648488503, 4539419521]

約数ペア:

[(1, 4539419521), (7, 648488503), (13, 349186117), (91, 49883731), (6037, 751933), (8263, 549367), (42259, 107419), (57841, 78481)]