22905310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{32261}}^1$

素因数の和:32339

約数の個数: 16

約数和(自身を含む): 41811552

約数和(自身を除く): 18906242

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 32261, 64522, 161305, 322610, 2290531, 4581062, 11452655, 22905310]

約数ペア:

[(1, 22905310), (2, 11452655), (5, 4581062), (10, 2290531), (71, 322610), (142, 161305), (355, 64522), (710, 32261)]