15248296

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{983}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 32826240

約数和(自身を除く): 17577944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 983, 1108, 1939, 1966, 2216, 3878, 3932, 6881, 7756, 7864, 13762, 15512, 27524, 55048, 272291, 544582, 1089164, 1906037, 2178328, 3812074, 7624148, 15248296]

約数ペア:

[(1, 15248296), (2, 7624148), (4, 3812074), (7, 2178328), (8, 1906037), (14, 1089164), (28, 544582), (56, 272291), (277, 55048), (554, 27524), (983, 15512), (1108, 13762), (1939, 7864), (1966, 7756), (2216, 6881), (3878, 3932)]