7315672582

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{1319}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 11256537600

約数和(自身を除く): 3940865018

約数列:

[1, 2, 71, 139, 142, 278, 281, 562, 1319, 2638, 9869, 19738, 19951, 39059, 39902, 78118, 93649, 183341, 187298, 366682, 370639, 741278, 2773189, 5546378, 13017211, 26034422, 26315369, 51518821, 52630738, 103037642, 3657836291, 7315672582]

約数ペア:

[(1, 7315672582), (2, 3657836291), (71, 103037642), (139, 52630738), (142, 51518821), (278, 26315369), (281, 26034422), (562, 13017211), (1319, 5546378), (2638, 2773189), (9869, 741278), (19738, 370639), (19951, 366682), (39059, 187298), (39902, 183341), (78118, 93649)]