22789502

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{977}}^1$

素因数の和:1195

約数の個数: 16

約数和(自身を含む): 34855920

約数和(自身を除く): 12066418

約数列:

[1, 2, 107, 109, 214, 218, 977, 1954, 11663, 23326, 104539, 106493, 209078, 212986, 11394751, 22789502]

約数ペア:

[(1, 22789502), (2, 11394751), (107, 212986), (109, 209078), (214, 106493), (218, 104539), (977, 23326), (1954, 11663)]