40821906

素因数分解:

$2^1\times 3^1\times {\mathrm{743}}^1\times {\mathrm{9157}}^1$

素因数の和:9905

約数の個数: 16

約数和(自身を含む): 81762624

約数和(自身を除く): 40940718

約数列:

[1, 2, 3, 6, 743, 1486, 2229, 4458, 9157, 18314, 27471, 54942, 6803651, 13607302, 20410953, 40821906]

約数ペア:

[(1, 40821906), (2, 20410953), (3, 13607302), (6, 6803651), (743, 54942), (1486, 27471), (2229, 18314), (4458, 9157)]