22819676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 45505152

約数和(自身を除く): 22685476

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 107, 131, 148, 214, 262, 407, 428, 524, 814, 1177, 1441, 1628, 2354, 2882, 3959, 4708, 4847, 5764, 7918, 9694, 14017, 15836, 19388, 28034, 43549, 53317, 56068, 87098, 106634, 154187, 174196, 213268, 308374, 518629, 616748, 1037258, 2074516, 5704919, 11409838, 22819676]

約数ペア:

[(1, 22819676), (2, 11409838), (4, 5704919), (11, 2074516), (22, 1037258), (37, 616748), (44, 518629), (74, 308374), (107, 213268), (131, 174196), (148, 154187), (214, 106634), (262, 87098), (407, 56068), (428, 53317), (524, 43549), (814, 28034), (1177, 19388), (1441, 15836), (1628, 14017), (2354, 9694), (2882, 7918), (3959, 5764), (4708, 4847)]