112867856

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{10903}}^1$

素因数の和:11558

約数の個数: 20

約数和(自身を含む): 219039552

約数和(自身を除く): 106171696

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 10903, 21806, 43612, 87224, 174448, 7054241, 14108482, 28216964, 56433928, 112867856]

約数ペア:

[(1, 112867856), (2, 56433928), (4, 28216964), (8, 14108482), (16, 7054241), (647, 174448), (1294, 87224), (2588, 43612), (5176, 21806), (10352, 10903)]