8160781438

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{1471}}^1\times {\mathrm{5791}}^1$

素因数の和:7743

約数の個数: 16

約数和(自身を含む): 12277186560

約数和(自身を除く): 4116405122

約数列:

[1, 2, 479, 958, 1471, 2942, 5791, 11582, 704609, 1409218, 2773889, 5547778, 8518561, 17037122, 4080390719, 8160781438]

約数ペア:

[(1, 8160781438), (2, 4080390719), (479, 17037122), (958, 8518561), (1471, 5547778), (2942, 2773889), (5791, 1409218), (11582, 704609)]