22893415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 28293408

約数和(自身を除く): 5399993

約数列:

[1, 5, 43, 215, 233, 457, 1165, 2285, 10019, 19651, 50095, 98255, 106481, 532405, 4578683, 22893415]

約数ペア:

[(1, 22893415), (5, 4578683), (43, 532405), (215, 106481), (233, 98255), (457, 50095), (1165, 19651), (2285, 10019)]