20235722429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{99929}}^1$

素因数の和:100400

約数の個数: 16

約数和(自身を含む): 22434684720

約数和(自身を除く): 2198962291

約数列:

[1, 13, 37, 421, 481, 5473, 15577, 99929, 202501, 1299077, 3697373, 42070109, 48065849, 546911417, 1556594033, 20235722429]

約数ペア:

[(1, 20235722429), (13, 1556594033), (37, 546911417), (421, 48065849), (481, 42070109), (5473, 3697373), (15577, 1299077), (99929, 202501)]