622221474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3847}}^1\times {\mathrm{3851}}^1$

素因数の和:7710

約数の個数: 32

約数和(自身を含む): 1422959616

約数和(自身を除く): 800738142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3847, 3851, 7694, 7702, 11541, 11553, 23082, 23106, 26929, 26957, 53858, 53914, 80787, 80871, 161574, 161742, 14814797, 29629594, 44444391, 88888782, 103703579, 207407158, 311110737, 622221474]

約数ペア:

[(1, 622221474), (2, 311110737), (3, 207407158), (6, 103703579), (7, 88888782), (14, 44444391), (21, 29629594), (42, 14814797), (3847, 161742), (3851, 161574), (7694, 80871), (7702, 80787), (11541, 53914), (11553, 53858), (23082, 26957), (23106, 26929)]