1330395962

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19477}}^1$

素因数の和:19551

約数の個数: 48

約数和(自身を含む): 2518037928

約数和(自身を除く): 1187641966

約数列:

[1, 2, 7, 14, 17, 34, 41, 49, 82, 98, 119, 238, 287, 574, 697, 833, 1394, 1666, 2009, 4018, 4879, 9758, 19477, 34153, 38954, 68306, 136339, 272678, 331109, 662218, 798557, 954373, 1597114, 1908746, 2317763, 4635526, 5589899, 11179798, 13575469, 16224341, 27150938, 32448682, 39129293, 78258586, 95028283, 190056566, 665197981, 1330395962]

約数ペア:

[(1, 1330395962), (2, 665197981), (7, 190056566), (14, 95028283), (17, 78258586), (34, 39129293), (41, 32448682), (49, 27150938), (82, 16224341), (98, 13575469), (119, 11179798), (238, 5589899), (287, 4635526), (574, 2317763), (697, 1908746), (833, 1597114), (1394, 954373), (1666, 798557), (2009, 662218), (4018, 331109), (4879, 272678), (9758, 136339), (19477, 68306), (34153, 38954)]