22815265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3671}}^1$

素因数の和:3800

約数の個数: 16

約数和(自身を含む): 30139776

約数和(自身を除く): 7324511

約数列:

[1, 5, 11, 55, 113, 565, 1243, 3671, 6215, 18355, 40381, 201905, 414823, 2074115, 4563053, 22815265]

約数ペア:

[(1, 22815265), (5, 4563053), (11, 2074115), (55, 414823), (113, 201905), (565, 40381), (1243, 18355), (3671, 6215)]