38802962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12689}}^1$

素因数の和:12841

約数の個数: 16

約数和(自身を含む): 63957600

約数和(自身を除く): 25154638

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 12689, 25378, 139579, 279158, 1763771, 3527542, 19401481, 38802962]

約数ペア:

[(1, 38802962), (2, 19401481), (11, 3527542), (22, 1763771), (139, 279158), (278, 139579), (1529, 25378), (3058, 12689)]