1864308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3613}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 4452448

約数和(自身を除く): 2588140

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3613, 7226, 10839, 14452, 21678, 43356, 155359, 310718, 466077, 621436, 932154, 1864308]

約数ペア:

[(1, 1864308), (2, 932154), (3, 621436), (4, 466077), (6, 310718), (12, 155359), (43, 43356), (86, 21678), (129, 14452), (172, 10839), (258, 7226), (516, 3613)]