4971542

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 24

約数和(自身を含む): 8069376

約数和(自身を除く): 3097834

約数列:

[1, 2, 23, 37, 46, 74, 127, 254, 529, 851, 1058, 1702, 2921, 4699, 5842, 9398, 19573, 39146, 67183, 108077, 134366, 216154, 2485771, 4971542]

約数ペア:

[(1, 4971542), (2, 2485771), (23, 216154), (37, 134366), (46, 108077), (74, 67183), (127, 39146), (254, 19573), (529, 9398), (851, 5842), (1058, 4699), (1702, 2921)]