7420732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 14257152

約数和(自身を除く): 6836420

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 883, 1766, 2101, 3532, 4202, 8404, 9713, 19426, 38852, 168653, 337306, 674612, 1855183, 3710366, 7420732]

約数ペア:

[(1, 7420732), (2, 3710366), (4, 1855183), (11, 674612), (22, 337306), (44, 168653), (191, 38852), (382, 19426), (764, 9713), (883, 8404), (1766, 4202), (2101, 3532)]