12627380

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14683}}^1$

素因数の和:14735

約数の個数: 24

約数和(自身を含む): 27136032

約数和(自身を除く): 14508652

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 14683, 29366, 58732, 73415, 146830, 293660, 631369, 1262738, 2525476, 3156845, 6313690, 12627380]

約数ペア:

[(1, 12627380), (2, 6313690), (4, 3156845), (5, 2525476), (10, 1262738), (20, 631369), (43, 293660), (86, 146830), (172, 73415), (215, 58732), (430, 29366), (860, 14683)]