23542910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21599}}^1$

素因数の和:21715

約数の個数: 16

約数和(自身を含む): 42768000

約数和(自身を除く): 19225090

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 21599, 43198, 107995, 215990, 2354291, 4708582, 11771455, 23542910]

約数ペア:

[(1, 23542910), (2, 11771455), (5, 4708582), (10, 2354291), (109, 215990), (218, 107995), (545, 43198), (1090, 21599)]