23478572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12203}}^1$

素因数の和:12257

約数の個数: 24

約数和(自身を含む): 45447696

約数和(自身を除く): 21969124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 12203, 24406, 48812, 158639, 317278, 451511, 634556, 903022, 1806044, 5869643, 11739286, 23478572]

約数ペア:

[(1, 23478572), (2, 11739286), (4, 5869643), (13, 1806044), (26, 903022), (37, 634556), (52, 451511), (74, 317278), (148, 158639), (481, 48812), (962, 24406), (1924, 12203)]