40194666

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{23021}}^1$

素因数の和:23126

約数の個数: 24

約数和(自身を含む): 87990084

約数和(自身を除く): 47795418

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 23021, 46042, 69063, 138126, 207189, 414378, 2233037, 4466074, 6699111, 13398222, 20097333, 40194666]

約数ペア:

[(1, 40194666), (2, 20097333), (3, 13398222), (6, 6699111), (9, 4466074), (18, 2233037), (97, 414378), (194, 207189), (291, 138126), (582, 69063), (873, 46042), (1746, 23021)]