3948742668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1\times {\mathrm{8069}}^1$

素因数の和:11226

約数の個数: 48

約数和(自身を含む): 9926874720

約数和(自身を除く): 5978132052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3137, 6274, 8069, 9411, 12548, 16138, 18822, 24207, 32276, 37644, 40781, 48414, 81562, 96828, 104897, 122343, 163124, 209794, 244686, 314691, 419588, 489372, 629382, 1258764, 25312453, 50624906, 75937359, 101249812, 151874718, 303749436, 329061889, 658123778, 987185667, 1316247556, 1974371334, 3948742668]

約数ペア:

[(1, 3948742668), (2, 1974371334), (3, 1316247556), (4, 987185667), (6, 658123778), (12, 329061889), (13, 303749436), (26, 151874718), (39, 101249812), (52, 75937359), (78, 50624906), (156, 25312453), (3137, 1258764), (6274, 629382), (8069, 489372), (9411, 419588), (12548, 314691), (16138, 244686), (18822, 209794), (24207, 163124), (32276, 122343), (37644, 104897), (40781, 96828), (48414, 81562)]