12389804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26029}}^1$

素因数の和:26057

約数の個数: 24

約数和(自身を含む): 26238240

約数和(自身を除く): 13848436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26029, 52058, 104116, 182203, 364406, 442493, 728812, 884986, 1769972, 3097451, 6194902, 12389804]

約数ペア:

[(1, 12389804), (2, 6194902), (4, 3097451), (7, 1769972), (14, 884986), (17, 728812), (28, 442493), (34, 364406), (68, 182203), (119, 104116), (238, 52058), (476, 26029)]