774147244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{12479}}^1$

素因数の和:13689

約数の個数: 24

約数和(自身を含む): 1460309760

約数和(自身を除く): 686162516

約数列:

[1, 2, 4, 13, 26, 52, 1193, 2386, 4772, 12479, 15509, 24958, 31018, 49916, 62036, 162227, 324454, 648908, 14887447, 29774894, 59549788, 193536811, 387073622, 774147244]

約数ペア:

[(1, 774147244), (2, 387073622), (4, 193536811), (13, 59549788), (26, 29774894), (52, 14887447), (1193, 648908), (2386, 324454), (4772, 162227), (12479, 62036), (15509, 49916), (24958, 31018)]