40138846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3529}}^1$

素因数の和:3600

約数の個数: 24

約数和(自身を含む): 67606560

約数和(自身を除く): 27467714

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 3529, 5687, 7058, 11374, 38819, 77638, 165863, 331726, 427009, 854018, 1824493, 3648986, 20069423, 40138846]

約数ペア:

[(1, 40138846), (2, 20069423), (11, 3648986), (22, 1824493), (47, 854018), (94, 427009), (121, 331726), (242, 165863), (517, 77638), (1034, 38819), (3529, 11374), (5687, 7058)]