20074986228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{343303}}^1$

素因数の和:343764

約数の個数: 48

約数和(自身を含む): 51215463936

約数和(自身を除く): 31140477708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 443, 886, 1329, 1772, 2658, 4873, 5316, 9746, 14619, 19492, 29238, 58476, 343303, 686606, 1029909, 1373212, 2059818, 3776333, 4119636, 7552666, 11328999, 15105332, 22657998, 45315996, 152083229, 304166458, 456249687, 608332916, 912499374, 1672915519, 1824998748, 3345831038, 5018746557, 6691662076, 10037493114, 20074986228]

約数ペア:

[(1, 20074986228), (2, 10037493114), (3, 6691662076), (4, 5018746557), (6, 3345831038), (11, 1824998748), (12, 1672915519), (22, 912499374), (33, 608332916), (44, 456249687), (66, 304166458), (132, 152083229), (443, 45315996), (886, 22657998), (1329, 15105332), (1772, 11328999), (2658, 7552666), (4873, 4119636), (5316, 3776333), (9746, 2059818), (14619, 1373212), (19492, 1029909), (29238, 686606), (58476, 343303)]