163619326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{6481}}^1$

素因数の和:7467

約数の個数: 16

約数和(自身を含む): 264621168

約数和(自身を除く): 101001842

約数列:

[1, 2, 13, 26, 971, 1942, 6481, 12623, 12962, 25246, 84253, 168506, 6293051, 12586102, 81809663, 163619326]

約数ペア:

[(1, 163619326), (2, 81809663), (13, 12586102), (26, 6293051), (971, 168506), (1942, 84253), (6481, 25246), (12623, 12962)]