39793370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 74462976

約数和(自身を除く): 34669606

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 1367, 2734, 2911, 5822, 6835, 13670, 14555, 29110, 56047, 97057, 112094, 194114, 280235, 485285, 560470, 970570, 3979337, 7958674, 19896685, 39793370]

約数ペア:

[(1, 39793370), (2, 19896685), (5, 7958674), (10, 3979337), (41, 970570), (71, 560470), (82, 485285), (142, 280235), (205, 194114), (355, 112094), (410, 97057), (710, 56047), (1367, 29110), (2734, 14555), (2911, 13670), (5822, 6835)]