18528656

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{1453}}^1$

素因数の和:2258

約数の個数: 20

約数和(自身を含む): 35969052

約数和(自身を除く): 17440396

約数列:

[1, 2, 4, 8, 16, 797, 1453, 1594, 2906, 3188, 5812, 6376, 11624, 12752, 23248, 1158041, 2316082, 4632164, 9264328, 18528656]

約数ペア:

[(1, 18528656), (2, 9264328), (4, 4632164), (8, 2316082), (16, 1158041), (797, 23248), (1453, 12752), (1594, 11624), (2906, 6376), (3188, 5812)]