31532852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9941}}^1$

素因数の和:10019

約数の個数: 24

約数和(自身を含む): 60407592

約数和(自身を除く): 28874740

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 9941, 19882, 39764, 129233, 258466, 516932, 606401, 1212802, 2425604, 7883213, 15766426, 31532852]

約数ペア:

[(1, 31532852), (2, 15766426), (4, 7883213), (13, 2425604), (26, 1212802), (52, 606401), (61, 516932), (122, 258466), (244, 129233), (793, 39764), (1586, 19882), (3172, 9941)]