20164045354

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{246017}}^1$

素因数の和:246509

約数の個数: 16

約数和(自身を含む): 30608575488

約数和(自身を除く): 10444530134

約数列:

[1, 2, 107, 214, 383, 766, 40981, 81962, 246017, 492034, 26323819, 52647638, 94224511, 188449022, 10082022677, 20164045354]

約数ペア:

[(1, 20164045354), (2, 10082022677), (107, 188449022), (214, 94224511), (383, 52647638), (766, 26323819), (40981, 492034), (81962, 246017)]