23995820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11213}}^1$

素因数の和:11329

約数の個数: 24

約数和(自身を含む): 50866704

約数和(自身を除く): 26870884

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 11213, 22426, 44852, 56065, 112130, 224260, 1199791, 2399582, 4799164, 5998955, 11997910, 23995820]

約数ペア:

[(1, 23995820), (2, 11997910), (4, 5998955), (5, 4799164), (10, 2399582), (20, 1199791), (107, 224260), (214, 112130), (428, 56065), (535, 44852), (1070, 22426), (2140, 11213)]