15243608

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{4421}}^1$

素因数の和:4858

約数の個数: 16

約数和(自身を含む): 28654560

約数和(自身を除く): 13410952

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 4421, 8842, 17684, 35368, 1905451, 3810902, 7621804, 15243608]

約数ペア:

[(1, 15243608), (2, 7621804), (4, 3810902), (8, 1905451), (431, 35368), (862, 17684), (1724, 8842), (3448, 4421)]