40889562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{973561}}^1$

素因数の和:973573

約数の個数: 16

約数和(自身を含む): 93461952

約数和(自身を除く): 52572390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 973561, 1947122, 2920683, 5841366, 6814927, 13629854, 20444781, 40889562]

約数ペア:

[(1, 40889562), (2, 20444781), (3, 13629854), (6, 6814927), (7, 5841366), (14, 2920683), (21, 1947122), (42, 973561)]