22484215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 29183616

約数和(自身を除く): 6699401

約数列:

[1, 5, 13, 65, 281, 1231, 1405, 3653, 6155, 16003, 18265, 80015, 345911, 1729555, 4496843, 22484215]

約数ペア:

[(1, 22484215), (5, 4496843), (13, 1729555), (65, 345911), (281, 80015), (1231, 18265), (1405, 16003), (3653, 6155)]