12468323

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 15223296

約数和(自身を除く): 2754973

約数列:

[1, 7, 23, 43, 161, 301, 989, 1801, 6923, 12607, 41423, 77443, 289961, 542101, 1781189, 12468323]

約数ペア:

[(1, 12468323), (7, 1781189), (23, 542101), (43, 289961), (161, 77443), (301, 41423), (989, 12607), (1801, 6923)]