1458856894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1\times {\mathrm{907}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 2414727936

約数和(自身を除く): 955871042

約数列:

[1, 2, 11, 22, 113, 226, 647, 907, 1243, 1294, 1814, 2486, 7117, 9977, 14234, 19954, 73111, 102491, 146222, 204982, 586829, 804221, 1127401, 1173658, 1608442, 2254802, 6455119, 12910238, 66311677, 132623354, 729428447, 1458856894]

約数ペア:

[(1, 1458856894), (2, 729428447), (11, 132623354), (22, 66311677), (113, 12910238), (226, 6455119), (647, 2254802), (907, 1608442), (1243, 1173658), (1294, 1127401), (1814, 804221), (2486, 586829), (7117, 204982), (9977, 146222), (14234, 102491), (19954, 73111)]