23008520

素因数分解:

$2^3\times 5^1\times {\mathrm{575213}}^1$

素因数の和:575224

約数の個数: 16

約数和(自身を含む): 51769260

約数和(自身を除く): 28760740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 575213, 1150426, 2300852, 2876065, 4601704, 5752130, 11504260, 23008520]

約数ペア:

[(1, 23008520), (2, 11504260), (4, 5752130), (5, 4601704), (8, 2876065), (10, 2300852), (20, 1150426), (40, 575213)]