6480352

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{647}}^1$

素因数の和:970

約数の個数: 24

約数和(自身を含む): 12818736

約数和(自身を除く): 6338384

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 647, 1252, 1294, 2504, 2588, 5008, 5176, 10016, 10352, 20704, 202511, 405022, 810044, 1620088, 3240176, 6480352]

約数ペア:

[(1, 6480352), (2, 3240176), (4, 1620088), (8, 810044), (16, 405022), (32, 202511), (313, 20704), (626, 10352), (647, 10016), (1252, 5176), (1294, 5008), (2504, 2588)]