24438020

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5791}}^1$

素因数の和:6011

約数の個数: 24

約数和(自身を含む): 51571968

約数和(自身を除く): 27133948

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 5791, 11582, 23164, 28955, 57910, 115820, 1221901, 2443802, 4887604, 6109505, 12219010, 24438020]

約数ペア:

[(1, 24438020), (2, 12219010), (4, 6109505), (5, 4887604), (10, 2443802), (20, 1221901), (211, 115820), (422, 57910), (844, 28955), (1055, 23164), (2110, 11582), (4220, 5791)]