31104854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{1259}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 50984640

約数和(自身を除く): 19879786

約数列:

[1, 2, 11, 22, 1123, 1259, 2246, 2518, 12353, 13849, 24706, 27698, 1413857, 2827714, 15552427, 31104854]

約数ペア:

[(1, 31104854), (2, 15552427), (11, 2827714), (22, 1413857), (1123, 27698), (1259, 24706), (2246, 13849), (2518, 12353)]