1040316842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7109}}^1\times {\mathrm{3851}}^1$

素因数の和:10981

約数の個数: 16

約数和(自身を含む): 1643263200

約数和(自身を除く): 602946358

約数列:

[1, 2, 19, 38, 3851, 7109, 7702, 14218, 73169, 135071, 146338, 270142, 27376759, 54753518, 520158421, 1040316842]

約数ペア:

[(1, 1040316842), (2, 520158421), (19, 54753518), (38, 27376759), (3851, 270142), (7109, 146338), (7702, 135071), (14218, 73169)]