4490266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3851}}^1$

素因数の和:3917

約数の個数: 16

約数和(自身を含む): 7488288

約数和(自身を除く): 2998022

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 3851, 7702, 42361, 84722, 204103, 408206, 2245133, 4490266]

約数ペア:

[(1, 4490266), (2, 2245133), (11, 408206), (22, 204103), (53, 84722), (106, 42361), (583, 7702), (1166, 3851)]