11949296

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{5701}}^1$

素因数の和:5840

約数の個数: 20

約数和(自身を含む): 23332584

約数和(自身を除く): 11383288

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 5701, 11402, 22804, 45608, 91216, 746831, 1493662, 2987324, 5974648, 11949296]

約数ペア:

[(1, 11949296), (2, 5974648), (4, 2987324), (8, 1493662), (16, 746831), (131, 91216), (262, 45608), (524, 22804), (1048, 11402), (2096, 5701)]