15662634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 33976320

約数和(自身を除く): 18313686

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 1279, 2041, 2558, 3837, 4082, 6123, 7674, 12246, 16627, 33254, 49881, 99762, 200803, 401606, 602409, 1204818, 2610439, 5220878, 7831317, 15662634]

約数ペア:

[(1, 15662634), (2, 7831317), (3, 5220878), (6, 2610439), (13, 1204818), (26, 602409), (39, 401606), (78, 200803), (157, 99762), (314, 49881), (471, 33254), (942, 16627), (1279, 12246), (2041, 7674), (2558, 6123), (3837, 4082)]