5707286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 9746688

約数和(自身を除く): 4039402

約数列:

[1, 2, 13, 26, 31, 62, 73, 97, 146, 194, 403, 806, 949, 1261, 1898, 2263, 2522, 3007, 4526, 6014, 7081, 14162, 29419, 39091, 58838, 78182, 92053, 184106, 219511, 439022, 2853643, 5707286]

約数ペア:

[(1, 5707286), (2, 2853643), (13, 439022), (26, 219511), (31, 184106), (62, 92053), (73, 78182), (97, 58838), (146, 39091), (194, 29419), (403, 14162), (806, 7081), (949, 6014), (1261, 4526), (1898, 3007), (2263, 2522)]