47228712728

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{18861307}}^1$

素因数の和:18861626

約数の個数: 16

約数和(自身を含む): 88836760680

約数和(自身を除く): 41608047952

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 18861307, 37722614, 75445228, 150890456, 5903589091, 11807178182, 23614356364, 47228712728]

約数ペア:

[(1, 47228712728), (2, 23614356364), (4, 11807178182), (8, 5903589091), (313, 150890456), (626, 75445228), (1252, 37722614), (2504, 18861307)]