408242002

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{711223}}^1$

素因数の和:711273

約数の個数: 16

約数和(自身を含む): 716913792

約数和(自身を除く): 308671790

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 711223, 1422446, 4978561, 9957122, 29160143, 58320286, 204121001, 408242002]

約数ペア:

[(1, 408242002), (2, 204121001), (7, 58320286), (14, 29160143), (41, 9957122), (82, 4978561), (287, 1422446), (574, 711223)]