131884786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{53051}}^1$

素因数の和:53177

約数の個数: 16

約数和(自身を含む): 217725408

約数和(自身を除く): 85840622

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 53051, 106102, 583561, 1167122, 5994763, 11989526, 65942393, 131884786]

約数ペア:

[(1, 131884786), (2, 65942393), (11, 11989526), (22, 5994763), (113, 1167122), (226, 583561), (1243, 106102), (2486, 53051)]