12983594

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:494

約数の個数: 24

約数和(自身を含む): 21345120

約数和(自身を除く): 8361526

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 359, 718, 1391, 2782, 4667, 9334, 18083, 36166, 38413, 60671, 76826, 121342, 499369, 998738, 6491797, 12983594]

約数ペア:

[(1, 12983594), (2, 6491797), (13, 998738), (26, 499369), (107, 121342), (169, 76826), (214, 60671), (338, 38413), (359, 36166), (718, 18083), (1391, 9334), (2782, 4667)]