12452620

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9293}}^1$

素因数の和:9369

約数の個数: 24

約数和(自身を含む): 26543664

約数和(自身を除く): 14091044

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 9293, 18586, 37172, 46465, 92930, 185860, 622631, 1245262, 2490524, 3113155, 6226310, 12452620]

約数ペア:

[(1, 12452620), (2, 6226310), (4, 3113155), (5, 2490524), (10, 1245262), (20, 622631), (67, 185860), (134, 92930), (268, 46465), (335, 37172), (670, 18586), (1340, 9293)]