28067856

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{2111}}^1$

素因数の和:2399

約数の個数: 40

約数和(自身を含む): 72804864

約数和(自身を除く): 44737008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2111, 2216, 3324, 4222, 4432, 6333, 6648, 8444, 12666, 13296, 16888, 25332, 33776, 50664, 101328, 584747, 1169494, 1754241, 2338988, 3508482, 4677976, 7016964, 9355952, 14033928, 28067856]

約数ペア:

[(1, 28067856), (2, 14033928), (3, 9355952), (4, 7016964), (6, 4677976), (8, 3508482), (12, 2338988), (16, 1754241), (24, 1169494), (48, 584747), (277, 101328), (554, 50664), (831, 33776), (1108, 25332), (1662, 16888), (2111, 13296), (2216, 12666), (3324, 8444), (4222, 6648), (4432, 6333)]