872245655372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{5131219}}^1$

素因数の和:5131710

約数の個数: 48

約数和(自身を含む): 1882706192640

約数和(自身を除く): 1010460537268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 467, 934, 1868, 3269, 6071, 6538, 12142, 13076, 24284, 42497, 84994, 169988, 5131219, 10262438, 20524876, 35918533, 66705847, 71837066, 133411694, 143674132, 266823388, 466940929, 933881858, 1867763716, 2396279273, 4792558546, 9585117092, 16773954911, 31151630549, 33547909822, 62303261098, 67095819644, 124606522196, 218061413843, 436122827686, 872245655372]

約数ペア:

[(1, 872245655372), (2, 436122827686), (4, 218061413843), (7, 124606522196), (13, 67095819644), (14, 62303261098), (26, 33547909822), (28, 31151630549), (52, 16773954911), (91, 9585117092), (182, 4792558546), (364, 2396279273), (467, 1867763716), (934, 933881858), (1868, 466940929), (3269, 266823388), (6071, 143674132), (6538, 133411694), (12142, 71837066), (13076, 66705847), (24284, 35918533), (42497, 20524876), (84994, 10262438), (169988, 5131219)]