20143739669

素因数分解:

${\mathrm{419}}^1\times {\mathrm{613}}^1\times {\mathrm{78427}}^1$

素因数の和:79459

約数の個数: 8

約数和(自身を含む): 20225012640

約数和(自身を除く): 81272971

約数列:

[1, 419, 613, 78427, 256847, 32860913, 48075751, 20143739669]

約数ペア:

[(1, 20143739669), (419, 48075751), (613, 32860913), (78427, 256847)]