12568087190

素因数分解:

$2^1\times 5^1\times {\mathrm{4423}}^1\times {\mathrm{284153}}^1$

素因数の和:288583

約数の個数: 16

約数和(自身を含む): 22627751328

約数和(自身を除く): 10059664138

約数列:

[1, 2, 5, 10, 4423, 8846, 22115, 44230, 284153, 568306, 1420765, 2841530, 1256808719, 2513617438, 6284043595, 12568087190]

約数ペア:

[(1, 12568087190), (2, 6284043595), (5, 2513617438), (10, 1256808719), (4423, 2841530), (8846, 1420765), (22115, 568306), (44230, 284153)]