2247649313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{13159}}^1$

素因数の和:15056

約数の個数: 16

約数和(自身を含む): 2768021760

約数和(自身を除く): 520372447

約数列:

[1, 7, 13, 91, 1877, 13139, 13159, 24401, 92113, 170807, 171067, 1197469, 24699443, 172896101, 321092759, 2247649313]

約数ペア:

[(1, 2247649313), (7, 321092759), (13, 172896101), (91, 24699443), (1877, 1197469), (13139, 171067), (13159, 170807), (24401, 92113)]