26623522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10457}}^1$

素因数の和:10545

約数の個数: 16

約数和(自身を含む): 42668640

約数和(自身を除く): 16045118

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 10457, 20914, 198683, 397366, 700619, 1401238, 13311761, 26623522]

約数ペア:

[(1, 26623522), (2, 13311761), (19, 1401238), (38, 700619), (67, 397366), (134, 198683), (1273, 20914), (2546, 10457)]