18753618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14143}}^1$

素因数の和:14178

約数の個数: 32

約数和(自身を含む): 42771456

約数和(自身を除く): 24017838

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 14143, 28286, 42429, 84858, 183859, 240431, 367718, 480862, 551577, 721293, 1103154, 1442586, 3125603, 6251206, 9376809, 18753618]

約数ペア:

[(1, 18753618), (2, 9376809), (3, 6251206), (6, 3125603), (13, 1442586), (17, 1103154), (26, 721293), (34, 551577), (39, 480862), (51, 367718), (78, 240431), (102, 183859), (221, 84858), (442, 42429), (663, 28286), (1326, 14143)]