4138357028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2567219}}^1$

素因数の和:2567267

約数の個数: 24

約数和(自身を含む): 8050801920

約数和(自身を除く): 3912444892

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 2567219, 5134438, 10268876, 33373847, 66747694, 79583789, 133495388, 159167578, 318335156, 1034589257, 2069178514, 4138357028]

約数ペア:

[(1, 4138357028), (2, 2069178514), (4, 1034589257), (13, 318335156), (26, 159167578), (31, 133495388), (52, 79583789), (62, 66747694), (124, 33373847), (403, 10268876), (806, 5134438), (1612, 2567219)]