41029456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197257}}^1$

素因数の和:197278

約数の個数: 20

約数和(自身を含む): 85609972

約数和(自身を除く): 44580516

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 197257, 394514, 789028, 1578056, 2564341, 3156112, 5128682, 10257364, 20514728, 41029456]

約数ペア:

[(1, 41029456), (2, 20514728), (4, 10257364), (8, 5128682), (13, 3156112), (16, 2564341), (26, 1578056), (52, 789028), (104, 394514), (208, 197257)]