130122013

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1103}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 156856320

約数和(自身を除く): 26734307

約数列:

[1, 7, 19, 133, 887, 1103, 6209, 7721, 16853, 20957, 117971, 146699, 978361, 6848527, 18588859, 130122013]

約数ペア:

[(1, 130122013), (7, 18588859), (19, 6848527), (133, 978361), (887, 146699), (1103, 117971), (6209, 20957), (7721, 16853)]