22204292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 45505152

約数和(自身を除く): 23300860

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 253, 407, 506, 593, 814, 851, 1012, 1186, 1628, 1702, 2372, 3404, 6523, 9361, 13046, 13639, 18722, 21941, 26092, 27278, 37444, 43882, 54556, 87764, 150029, 241351, 300058, 482702, 504643, 600116, 965404, 1009286, 2018572, 5551073, 11102146, 22204292]

約数ペア:

[(1, 22204292), (2, 11102146), (4, 5551073), (11, 2018572), (22, 1009286), (23, 965404), (37, 600116), (44, 504643), (46, 482702), (74, 300058), (92, 241351), (148, 150029), (253, 87764), (407, 54556), (506, 43882), (593, 37444), (814, 27278), (851, 26092), (1012, 21941), (1186, 18722), (1628, 13639), (1702, 13046), (2372, 9361), (3404, 6523)]