839397324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1626739}}^1$

素因数の和:1626789

約数の個数: 24

約数和(自身を含む): 2004143680

約数和(自身を除く): 1164746356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1626739, 3253478, 4880217, 6506956, 9760434, 19520868, 69949777, 139899554, 209849331, 279799108, 419698662, 839397324]

約数ペア:

[(1, 839397324), (2, 419698662), (3, 279799108), (4, 209849331), (6, 139899554), (12, 69949777), (43, 19520868), (86, 9760434), (129, 6506956), (172, 4880217), (258, 3253478), (516, 1626739)]