22914140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10139}}^1$

素因数の和:10261

約数の個数: 24

約数和(自身を含む): 48550320

約数和(自身を除く): 25636180

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 10139, 20278, 40556, 50695, 101390, 202780, 1145707, 2291414, 4582828, 5728535, 11457070, 22914140]

約数ペア:

[(1, 22914140), (2, 11457070), (4, 5728535), (5, 4582828), (10, 2291414), (20, 1145707), (113, 202780), (226, 101390), (452, 50695), (565, 40556), (1130, 20278), (2260, 10139)]