713677264

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{394733}}^1$

素因数の和:394854

約数の個数: 20

約数和(自身を含む): 1394989956

約数和(自身を除く): 681312692

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 394733, 789466, 1578932, 3157864, 6315728, 44604829, 89209658, 178419316, 356838632, 713677264]

約数ペア:

[(1, 713677264), (2, 356838632), (4, 178419316), (8, 89209658), (16, 44604829), (113, 6315728), (226, 3157864), (452, 1578932), (904, 789466), (1808, 394733)]