389675204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{7583}}^1$

素因数の和:8059

約数の個数: 24

約数和(自身を含む): 707132160

約数和(自身を除く): 317456956

約数列:

[1, 2, 4, 29, 58, 116, 443, 886, 1772, 7583, 12847, 15166, 25694, 30332, 51388, 219907, 439814, 879628, 3359269, 6718538, 13437076, 97418801, 194837602, 389675204]

約数ペア:

[(1, 389675204), (2, 194837602), (4, 97418801), (29, 13437076), (58, 6718538), (116, 3359269), (443, 879628), (886, 439814), (1772, 219907), (7583, 51388), (12847, 30332), (15166, 25694)]