28816046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 52469760

約数和(自身を除く): 23653714

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 853, 889, 1706, 1778, 2413, 4826, 5971, 11942, 16207, 16891, 32414, 33782, 108331, 113449, 216662, 226898, 758317, 1516634, 2058289, 4116578, 14408023, 28816046]

約数ペア:

[(1, 28816046), (2, 14408023), (7, 4116578), (14, 2058289), (19, 1516634), (38, 758317), (127, 226898), (133, 216662), (254, 113449), (266, 108331), (853, 33782), (889, 32414), (1706, 16891), (1778, 16207), (2413, 11942), (4826, 5971)]