28955384

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 56531520

約数和(自身を除く): 27576136

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 1453, 2491, 2906, 4982, 5812, 9964, 11624, 19928, 68291, 77009, 136582, 154018, 273164, 308036, 546328, 616072, 3619423, 7238846, 14477692, 28955384]

約数ペア:

[(1, 28955384), (2, 14477692), (4, 7238846), (8, 3619423), (47, 616072), (53, 546328), (94, 308036), (106, 273164), (188, 154018), (212, 136582), (376, 77009), (424, 68291), (1453, 19928), (2491, 11624), (2906, 9964), (4982, 5812)]