18970074

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{4373}}^1$

素因数の和:4622

約数の個数: 24

約数和(自身を含む): 41281812

約数和(自身を除く): 22311738

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 4373, 8746, 13119, 26238, 39357, 78714, 1053893, 2107786, 3161679, 6323358, 9485037, 18970074]

約数ペア:

[(1, 18970074), (2, 9485037), (3, 6323358), (6, 3161679), (9, 2107786), (18, 1053893), (241, 78714), (482, 39357), (723, 26238), (1446, 13119), (2169, 8746), (4338, 4373)]