84562424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{245821}}^1$

素因数の和:245870

約数の個数: 16

約数和(自身を含む): 162242520

約数和(自身を除く): 77680096

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 245821, 491642, 983284, 1966568, 10570303, 21140606, 42281212, 84562424]

約数ペア:

[(1, 84562424), (2, 42281212), (4, 21140606), (8, 10570303), (43, 1966568), (86, 983284), (172, 491642), (344, 245821)]