20228445158

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{347341}}^1$

素因数の和:348167

約数の個数: 16

約数和(自身を含む): 31202426544

約数和(自身を除く): 10973981386

約数列:

[1, 2, 37, 74, 787, 1574, 29119, 58238, 347341, 694682, 12851617, 25703234, 273357367, 546714734, 10114222579, 20228445158]

約数ペア:

[(1, 20228445158), (2, 10114222579), (37, 546714734), (74, 273357367), (787, 25703234), (1574, 12851617), (29119, 694682), (58238, 347341)]