63998432

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{19417}}^1$

素因数の和:19530

約数の個数: 24

約数和(自身を含む): 127226736

約数和(自身を除く): 63228304

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 19417, 38834, 77668, 155336, 310672, 621344, 1999951, 3999902, 7999804, 15999608, 31999216, 63998432]

約数ペア:

[(1, 63998432), (2, 31999216), (4, 15999608), (8, 7999804), (16, 3999902), (32, 1999951), (103, 621344), (206, 310672), (412, 155336), (824, 77668), (1648, 38834), (3296, 19417)]