713467088

素因数分解:

$2^4\times {\mathrm{1999}}^1\times {\mathrm{22307}}^1$

素因数の和:24314

約数の個数: 20

約数和(自身を含む): 1383096000

約数和(自身を除く): 669628912

約数列:

[1, 2, 4, 8, 16, 1999, 3998, 7996, 15992, 22307, 31984, 44614, 89228, 178456, 356912, 44591693, 89183386, 178366772, 356733544, 713467088]

約数ペア:

[(1, 713467088), (2, 356733544), (4, 178366772), (8, 89183386), (16, 44591693), (1999, 356912), (3998, 178456), (7996, 89228), (15992, 44614), (22307, 31984)]