13457544

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1301}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 33747840

約数和(自身を除く): 20290296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1301, 1724, 2586, 2602, 3448, 3903, 5172, 5204, 7806, 10344, 10408, 15612, 31224, 560731, 1121462, 1682193, 2242924, 3364386, 4485848, 6728772, 13457544]

約数ペア:

[(1, 13457544), (2, 6728772), (3, 4485848), (4, 3364386), (6, 2242924), (8, 1682193), (12, 1121462), (24, 560731), (431, 31224), (862, 15612), (1293, 10408), (1301, 10344), (1724, 7806), (2586, 5204), (2602, 5172), (3448, 3903)]