42161002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1879}}^1$

素因数の和:2757

約数の個数: 16

約数和(自身を含む): 68221440

約数和(自身を除く): 26060438

約数列:

[1, 2, 13, 26, 863, 1726, 1879, 3758, 11219, 22438, 24427, 48854, 1621577, 3243154, 21080501, 42161002]

約数ペア:

[(1, 42161002), (2, 21080501), (13, 3243154), (26, 1621577), (863, 48854), (1726, 24427), (1879, 22438), (3758, 11219)]