8166422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1321}}^1$

素因数の和:1615

約数の個数: 16

約数和(自身を含む): 13420944

約数和(自身を除く): 5254522

約数列:

[1, 2, 11, 22, 281, 562, 1321, 2642, 3091, 6182, 14531, 29062, 371201, 742402, 4083211, 8166422]

約数ペア:

[(1, 8166422), (2, 4083211), (11, 742402), (22, 371201), (281, 29062), (562, 14531), (1321, 6182), (2642, 3091)]