649366968

素因数分解:

$2^3\times 3^1\times {\mathrm{27056957}}^1$

素因数の和:27056966

約数の個数: 16

約数和(自身を含む): 1623417480

約数和(自身を除く): 974050512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 27056957, 54113914, 81170871, 108227828, 162341742, 216455656, 324683484, 649366968]

約数ペア:

[(1, 649366968), (2, 324683484), (3, 216455656), (4, 162341742), (6, 108227828), (8, 81170871), (12, 54113914), (24, 27056957)]