11728386

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4373}}^1$

素因数の和:4530

約数の個数: 24

約数和(自身を含む): 25587900

約数和(自身を除く): 13859514

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 4373, 8746, 13119, 26238, 39357, 78714, 651577, 1303154, 1954731, 3909462, 5864193, 11728386]

約数ペア:

[(1, 11728386), (2, 5864193), (3, 3909462), (6, 1954731), (9, 1303154), (18, 651577), (149, 78714), (298, 39357), (447, 26238), (894, 13119), (1341, 8746), (2682, 4373)]