12455536

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4349}}^1$

素因数の和:4536

約数の個数: 20

約数和(自身を含む): 24273000

約数和(自身を除く): 11817464

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4349, 8698, 17396, 34792, 69584, 778471, 1556942, 3113884, 6227768, 12455536]

約数ペア:

[(1, 12455536), (2, 6227768), (4, 3113884), (8, 1556942), (16, 778471), (179, 69584), (358, 34792), (716, 17396), (1432, 8698), (2864, 4349)]