86612642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{2039}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 132338880

約数和(自身を除く): 45726238

約数列:

[1, 2, 67, 134, 317, 634, 2039, 4078, 21239, 42478, 136613, 273226, 646363, 1292726, 43306321, 86612642]

約数ペア:

[(1, 86612642), (2, 43306321), (67, 1292726), (134, 646363), (317, 273226), (634, 136613), (2039, 42478), (4078, 21239)]