7982513044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181420751}}^1$

素因数の和:181420766

約数の個数: 12

約数和(自身を含む): 15239343168

約数和(自身を除く): 7256830124

約数列:

[1, 2, 4, 11, 22, 44, 181420751, 362841502, 725683004, 1995628261, 3991256522, 7982513044]

約数ペア:

[(1, 7982513044), (2, 3991256522), (4, 1995628261), (11, 725683004), (22, 362841502), (44, 181420751)]