819018924

素因数分解:

$2^2\times 3^1\times {\mathrm{2543}}^1\times {\mathrm{26839}}^1$

素因数の和:29389

約数の個数: 24

約数和(自身を含む): 1911866880

約数和(自身を除く): 1092847956

約数列:

[1, 2, 3, 4, 6, 12, 2543, 5086, 7629, 10172, 15258, 26839, 30516, 53678, 80517, 107356, 161034, 322068, 68251577, 136503154, 204754731, 273006308, 409509462, 819018924]

約数ペア:

[(1, 819018924), (2, 409509462), (3, 273006308), (4, 204754731), (6, 136503154), (12, 68251577), (2543, 322068), (5086, 161034), (7629, 107356), (10172, 80517), (15258, 53678), (26839, 30516)]