84426392

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{340429}}^1$

素因数の和:340466

約数の個数: 16

約数和(自身を含む): 163406400

約数和(自身を除く): 78980008

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 340429, 680858, 1361716, 2723432, 10553299, 21106598, 42213196, 84426392]

約数ペア:

[(1, 84426392), (2, 42213196), (4, 21106598), (8, 10553299), (31, 2723432), (62, 1361716), (124, 680858), (248, 340429)]