25752468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{306577}}^1$

素因数の和:306591

約数の個数: 24

約数和(自身を含む): 68673472

約数和(自身を除く): 42921004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 306577, 613154, 919731, 1226308, 1839462, 2146039, 3678924, 4292078, 6438117, 8584156, 12876234, 25752468]

約数ペア:

[(1, 25752468), (2, 12876234), (3, 8584156), (4, 6438117), (6, 4292078), (7, 3678924), (12, 2146039), (14, 1839462), (21, 1226308), (28, 919731), (42, 613154), (84, 306577)]