823044

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 1941408

約数和(自身を除く): 1118364

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 641, 642, 1282, 1284, 1923, 2564, 3846, 7692, 68587, 137174, 205761, 274348, 411522, 823044]

約数ペア:

[(1, 823044), (2, 411522), (3, 274348), (4, 205761), (6, 137174), (12, 68587), (107, 7692), (214, 3846), (321, 2564), (428, 1923), (641, 1284), (642, 1282)]