11877724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 21364560

約数和(自身を除く): 9486836

約数列:

[1, 2, 4, 53, 106, 179, 212, 313, 358, 626, 716, 1252, 9487, 16589, 18974, 33178, 37948, 56027, 66356, 112054, 224108, 2969431, 5938862, 11877724]

約数ペア:

[(1, 11877724), (2, 5938862), (4, 2969431), (53, 224108), (106, 112054), (179, 66356), (212, 56027), (313, 37948), (358, 33178), (626, 18974), (716, 16589), (1252, 9487)]