28067896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113177}}^1$

素因数の和:113214

約数の個数: 16

約数和(自身を含む): 54325440

約数和(自身を除く): 26257544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 113177, 226354, 452708, 905416, 3508487, 7016974, 14033948, 28067896]

約数ペア:

[(1, 28067896), (2, 14033948), (4, 7016974), (8, 3508487), (31, 905416), (62, 452708), (124, 226354), (248, 113177)]