8320206

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19531}}^1$

素因数の和:19607

約数の個数: 16

約数和(自身を含む): 16875648

約数和(自身を除く): 8555442

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 19531, 39062, 58593, 117186, 1386701, 2773402, 4160103, 8320206]

約数ペア:

[(1, 8320206), (2, 4160103), (3, 2773402), (6, 1386701), (71, 117186), (142, 58593), (213, 39062), (426, 19531)]