5157978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 11894784

約数和(自身を除く): 6736806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 967, 1778, 1934, 2667, 2901, 5334, 5802, 6769, 13538, 20307, 40614, 122809, 245618, 368427, 736854, 859663, 1719326, 2578989, 5157978]

約数ペア:

[(1, 5157978), (2, 2578989), (3, 1719326), (6, 859663), (7, 736854), (14, 368427), (21, 245618), (42, 122809), (127, 40614), (254, 20307), (381, 13538), (762, 6769), (889, 5802), (967, 5334), (1778, 2901), (1934, 2667)]