28512376

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{58427}}^1$

素因数の和:58494

約数の個数: 16

約数和(自身を含む): 54338040

約数和(自身を除く): 25825664

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 58427, 116854, 233708, 467416, 3564047, 7128094, 14256188, 28512376]

約数ペア:

[(1, 28512376), (2, 14256188), (4, 7128094), (8, 3564047), (61, 467416), (122, 233708), (244, 116854), (488, 58427)]