23930090

素因数分解:

$2^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1871}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 43130880

約数和(自身を除く): 19200790

約数列:

[1, 2, 5, 10, 1279, 1871, 2558, 3742, 6395, 9355, 12790, 18710, 2393009, 4786018, 11965045, 23930090]

約数ペア:

[(1, 23930090), (2, 11965045), (5, 4786018), (10, 2393009), (1279, 18710), (1871, 12790), (2558, 9355), (3742, 6395)]