22463260

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11579}}^1$

素因数の和:11685

約数の個数: 24

約数和(自身を含む): 47663280

約数和(自身を除く): 25200020

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 11579, 23158, 46316, 57895, 115790, 231580, 1123163, 2246326, 4492652, 5615815, 11231630, 22463260]

約数ペア:

[(1, 22463260), (2, 11231630), (4, 5615815), (5, 4492652), (10, 2246326), (20, 1123163), (97, 231580), (194, 115790), (388, 57895), (485, 46316), (970, 23158), (1940, 11579)]