15287048

素因数分解:

$2^3\times 7^1\times {\mathrm{272983}}^1$

素因数の和:272996

約数の個数: 16

約数和(自身を含む): 32758080

約数和(自身を除く): 17471032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 272983, 545966, 1091932, 1910881, 2183864, 3821762, 7643524, 15287048]

約数ペア:

[(1, 15287048), (2, 7643524), (4, 3821762), (7, 2183864), (8, 1910881), (14, 1091932), (28, 545966), (56, 272983)]