1095246

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 2409264

約数和(自身を除く): 1314018

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 857, 1278, 1714, 2571, 5142, 7713, 15426, 60847, 121694, 182541, 365082, 547623, 1095246]

約数ペア:

[(1, 1095246), (2, 547623), (3, 365082), (6, 182541), (9, 121694), (18, 60847), (71, 15426), (142, 7713), (213, 5142), (426, 2571), (639, 1714), (857, 1278)]