11885814

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{4373}}^1$

素因数の和:4532

約数の個数: 24

約数和(自身を含む): 25929072

約数和(自身を除く): 14043258

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 4373, 8746, 13119, 26238, 39357, 78714, 660323, 1320646, 1980969, 3961938, 5942907, 11885814]

約数ペア:

[(1, 11885814), (2, 5942907), (3, 3961938), (6, 1980969), (9, 1320646), (18, 660323), (151, 78714), (302, 39357), (453, 26238), (906, 13119), (1359, 8746), (2718, 4373)]