270797774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{27481}}^1$

素因数の和:27875

約数の個数: 16

約数和(自身を含む): 438612720

約数和(自身を除く): 167814946

約数列:

[1, 2, 13, 26, 379, 758, 4927, 9854, 27481, 54962, 357253, 714506, 10415299, 20830598, 135398887, 270797774]

約数ペア:

[(1, 270797774), (2, 135398887), (13, 20830598), (26, 10415299), (379, 714506), (758, 357253), (4927, 54962), (9854, 27481)]