20364296

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{48029}}^1$

素因数の和:48088

約数の個数: 16

約数和(自身を含む): 38904300

約数和(自身を除く): 18540004

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 48029, 96058, 192116, 384232, 2545537, 5091074, 10182148, 20364296]

約数ペア:

[(1, 20364296), (2, 10182148), (4, 5091074), (8, 2545537), (53, 384232), (106, 192116), (212, 96058), (424, 48029)]