83789222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{19333}}^1$

素因数の和:19543

約数の個数: 16

約数和(自身を含む): 137812752

約数和(自身を除く): 54023530

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 19333, 38666, 212663, 425326, 3808601, 7617202, 41894611, 83789222]

約数ペア:

[(1, 83789222), (2, 41894611), (11, 7617202), (22, 3808601), (197, 425326), (394, 212663), (2167, 38666), (4334, 19333)]