788703314

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2861}}^1$

素因数の和:3003

約数の個数: 48

約数和(自身を含む): 1438841880

約数和(自身を除く): 650138566

約数列:

[1, 2, 7, 14, 29, 49, 58, 97, 98, 194, 203, 406, 679, 1358, 1421, 2813, 2842, 2861, 4753, 5626, 5722, 9506, 19691, 20027, 39382, 40054, 82969, 137837, 140189, 165938, 275674, 277517, 280378, 555034, 580783, 1161566, 1942619, 3885238, 4065481, 8047993, 8130962, 13598333, 16095986, 27196666, 56335951, 112671902, 394351657, 788703314]

約数ペア:

[(1, 788703314), (2, 394351657), (7, 112671902), (14, 56335951), (29, 27196666), (49, 16095986), (58, 13598333), (97, 8130962), (98, 8047993), (194, 4065481), (203, 3885238), (406, 1942619), (679, 1161566), (1358, 580783), (1421, 555034), (2813, 280378), (2842, 277517), (2861, 275674), (4753, 165938), (5626, 140189), (5722, 137837), (9506, 82969), (19691, 40054), (20027, 39382)]