126868898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 209986560

約数和(自身を除く): 83117662

約数列:

[1, 2, 13, 26, 61, 122, 167, 334, 479, 793, 958, 1586, 2171, 4342, 6227, 10187, 12454, 20374, 29219, 58438, 79993, 132431, 159986, 264862, 379847, 759694, 1039909, 2079818, 4879573, 9759146, 63434449, 126868898]

約数ペア:

[(1, 126868898), (2, 63434449), (13, 9759146), (26, 4879573), (61, 2079818), (122, 1039909), (167, 759694), (334, 379847), (479, 264862), (793, 159986), (958, 132431), (1586, 79993), (2171, 58438), (4342, 29219), (6227, 20374), (10187, 12454)]