40522828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1889}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 73664640

約数和(自身を除く): 33141812

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 1889, 3778, 5363, 7556, 10726, 21452, 58559, 117118, 234236, 326797, 653594, 1307188, 10130707, 20261414, 40522828]

約数ペア:

[(1, 40522828), (2, 20261414), (4, 10130707), (31, 1307188), (62, 653594), (124, 326797), (173, 234236), (346, 117118), (692, 58559), (1889, 21452), (3778, 10726), (5363, 7556)]