6405232

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{1279}}^1$

素因数の和:1600

約数の個数: 20

約数和(自身を含む): 12459520

約数和(自身を除く): 6054288

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 1279, 2504, 2558, 5008, 5116, 10232, 20464, 400327, 800654, 1601308, 3202616, 6405232]

約数ペア:

[(1, 6405232), (2, 3202616), (4, 1601308), (8, 800654), (16, 400327), (313, 20464), (626, 10232), (1252, 5116), (1279, 5008), (2504, 2558)]