1318463234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4723}}^1\times {\mathrm{12689}}^1$

素因数の和:17425

約数の個数: 16

約数和(自身を含む): 2158112160

約数和(自身を除く): 839648926

約数列:

[1, 2, 11, 22, 4723, 9446, 12689, 25378, 51953, 103906, 139579, 279158, 59930147, 119860294, 659231617, 1318463234]

約数ペア:

[(1, 1318463234), (2, 659231617), (11, 119860294), (22, 59930147), (4723, 279158), (9446, 139579), (12689, 103906), (25378, 51953)]