7944464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{45139}}^1$

素因数の和:45158

約数の個数: 20

約数和(自身を含む): 16792080

約数和(自身を除く): 8847616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 45139, 90278, 180556, 361112, 496529, 722224, 993058, 1986116, 3972232, 7944464]

約数ペア:

[(1, 7944464), (2, 3972232), (4, 1986116), (8, 993058), (11, 722224), (16, 496529), (22, 361112), (44, 180556), (88, 90278), (176, 45139)]