7977214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9341}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 13900896

約数和(自身を除く): 5923682

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 9341, 18682, 65387, 130774, 569801, 1139602, 3988607, 7977214]

約数ペア:

[(1, 7977214), (2, 3988607), (7, 1139602), (14, 569801), (61, 130774), (122, 65387), (427, 18682), (854, 9341)]