45485296

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{21701}}^1$

素因数の和:21840

約数の個数: 20

約数和(自身を含む): 88804584

約数和(自身を除く): 43319288

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 21701, 43402, 86804, 173608, 347216, 2842831, 5685662, 11371324, 22742648, 45485296]

約数ペア:

[(1, 45485296), (2, 22742648), (4, 11371324), (8, 5685662), (16, 2842831), (131, 347216), (262, 173608), (524, 86804), (1048, 43402), (2096, 21701)]