66986722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{98221}}^1$

素因数の和:98265

約数の個数: 16

約数和(自身を含む): 113151744

約数和(自身を除く): 46165022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 98221, 196442, 1080431, 2160862, 3044851, 6089702, 33493361, 66986722]

約数ペア:

[(1, 66986722), (2, 33493361), (11, 6089702), (22, 3044851), (31, 2160862), (62, 1080431), (341, 196442), (682, 98221)]