23474318

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 41373696

約数和(自身を除く): 17899378

約数列:

[1, 2, 7, 14, 73, 103, 146, 206, 223, 446, 511, 721, 1022, 1442, 1561, 3122, 7519, 15038, 16279, 22969, 32558, 45938, 52633, 105266, 113953, 160783, 227906, 321566, 1676737, 3353474, 11737159, 23474318]

約数ペア:

[(1, 23474318), (2, 11737159), (7, 3353474), (14, 1676737), (73, 321566), (103, 227906), (146, 160783), (206, 113953), (223, 105266), (446, 52633), (511, 45938), (721, 32558), (1022, 22969), (1442, 16279), (1561, 15038), (3122, 7519)]