21141636

素因数分解:

$2^2\times 3^1\times {\mathrm{593}}^1\times {\mathrm{2971}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 49430304

約数和(自身を除く): 28288668

約数列:

[1, 2, 3, 4, 6, 12, 593, 1186, 1779, 2372, 2971, 3558, 5942, 7116, 8913, 11884, 17826, 35652, 1761803, 3523606, 5285409, 7047212, 10570818, 21141636]

約数ペア:

[(1, 21141636), (2, 10570818), (3, 7047212), (4, 5285409), (6, 3523606), (12, 1761803), (593, 35652), (1186, 17826), (1779, 11884), (2372, 8913), (2971, 7116), (3558, 5942)]