1920707663

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{14441411}}^1$

素因数の和:14441437

約数の個数: 8

約数和(自身を含む): 2310625920

約数和(自身を除く): 389918257

約数列:

[1, 7, 19, 133, 14441411, 101089877, 274386809, 1920707663]

約数ペア:

[(1, 1920707663), (7, 274386809), (19, 101089877), (133, 14441411)]