22687852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 22309268

約数列:

[1, 2, 4, 11, 22, 44, 61, 79, 107, 122, 158, 214, 244, 316, 428, 671, 869, 1177, 1342, 1738, 2354, 2684, 3476, 4708, 4819, 6527, 8453, 9638, 13054, 16906, 19276, 26108, 33812, 53009, 71797, 92983, 106018, 143594, 185966, 212036, 287188, 371932, 515633, 1031266, 2062532, 5671963, 11343926, 22687852]

約数ペア:

[(1, 22687852), (2, 11343926), (4, 5671963), (11, 2062532), (22, 1031266), (44, 515633), (61, 371932), (79, 287188), (107, 212036), (122, 185966), (158, 143594), (214, 106018), (244, 92983), (316, 71797), (428, 53009), (671, 33812), (869, 26108), (1177, 19276), (1342, 16906), (1738, 13054), (2354, 9638), (2684, 8453), (3476, 6527), (4708, 4819)]