23751539

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1669}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 28857600

約数和(自身を除く): 5106061

約数列:

[1, 7, 19, 107, 133, 749, 1669, 2033, 11683, 14231, 31711, 178583, 221977, 1250081, 3393077, 23751539]

約数ペア:

[(1, 23751539), (7, 3393077), (19, 1250081), (107, 221977), (133, 178583), (749, 31711), (1669, 14231), (2033, 11683)]