12986551286

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1\times {\mathrm{47207}}^1$

素因数の和:47995

約数の個数: 16

約数和(自身を含む): 19591697664

約数和(自身を除く): 6605146378

約数列:

[1, 2, 263, 523, 526, 1046, 47207, 94414, 137549, 275098, 12415441, 24689261, 24830882, 49378522, 6493275643, 12986551286]

約数ペア:

[(1, 12986551286), (2, 6493275643), (263, 49378522), (523, 24830882), (526, 24689261), (1046, 12415441), (47207, 275098), (94414, 137549)]