22424090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 43754256

約数和(自身を除く): 21330166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 953, 1810, 1906, 2353, 4706, 4765, 9530, 11765, 12389, 23530, 24778, 61945, 123890, 172493, 344986, 862465, 1724930, 2242409, 4484818, 11212045, 22424090]

約数ペア:

[(1, 22424090), (2, 11212045), (5, 4484818), (10, 2242409), (13, 1724930), (26, 862465), (65, 344986), (130, 172493), (181, 123890), (362, 61945), (905, 24778), (953, 23530), (1810, 12389), (1906, 11765), (2353, 9530), (4706, 4765)]