28094504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 55188000

約数和(自身を除く): 27093496

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 1459, 2407, 2918, 4814, 5836, 9628, 11672, 19256, 42311, 84622, 121097, 169244, 242194, 338488, 484388, 968776, 3511813, 7023626, 14047252, 28094504]

約数ペア:

[(1, 28094504), (2, 14047252), (4, 7023626), (8, 3511813), (29, 968776), (58, 484388), (83, 338488), (116, 242194), (166, 169244), (232, 121097), (332, 84622), (664, 42311), (1459, 19256), (2407, 11672), (2918, 9628), (4814, 5836)]