26022722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19391}}^1$

素因数の和:19465

約数の個数: 16

約数和(自身を含む): 43282944

約数和(自身を除く): 17260222

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 19391, 38782, 213301, 426602, 1182851, 2365702, 13011361, 26022722]

約数ペア:

[(1, 26022722), (2, 13011361), (11, 2365702), (22, 1182851), (61, 426602), (122, 213301), (671, 38782), (1342, 19391)]