23727290

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{13109}}^1$

素因数の和:13297

約数の個数: 16

約数和(自身を含む): 42948360

約数和(自身を除く): 19221070

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 13109, 26218, 65545, 131090, 2372729, 4745458, 11863645, 23727290]

約数ペア:

[(1, 23727290), (2, 11863645), (5, 4745458), (10, 2372729), (181, 131090), (362, 65545), (905, 26218), (1810, 13109)]