22649772

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 54817280

約数和(自身を除く): 32167508

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 139, 148, 222, 278, 367, 417, 444, 556, 734, 834, 1101, 1468, 1668, 2202, 4404, 5143, 10286, 13579, 15429, 20572, 27158, 30858, 40737, 51013, 54316, 61716, 81474, 102026, 153039, 162948, 204052, 306078, 612156, 1887481, 3774962, 5662443, 7549924, 11324886, 22649772]

約数ペア:

[(1, 22649772), (2, 11324886), (3, 7549924), (4, 5662443), (6, 3774962), (12, 1887481), (37, 612156), (74, 306078), (111, 204052), (139, 162948), (148, 153039), (222, 102026), (278, 81474), (367, 61716), (417, 54316), (444, 51013), (556, 40737), (734, 30858), (834, 27158), (1101, 20572), (1468, 15429), (1668, 13579), (2202, 10286), (4404, 5143)]