40807779284

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{857}}^1\times {\mathrm{201767}}^1$

素因数の和:202687

約数の個数: 24

約数和(自身を含む): 72709116480

約数和(自身を除く): 31901337196

約数列:

[1, 2, 4, 59, 118, 236, 857, 1714, 3428, 50563, 101126, 201767, 202252, 403534, 807068, 11904253, 23808506, 47617012, 172914319, 345828638, 691657276, 10201944821, 20403889642, 40807779284]

約数ペア:

[(1, 40807779284), (2, 20403889642), (4, 10201944821), (59, 691657276), (118, 345828638), (236, 172914319), (857, 47617012), (1714, 23808506), (3428, 11904253), (50563, 807068), (101126, 403534), (201767, 202252)]