1520343344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7309343}}^1$

素因数の和:7309364

約数の個数: 20

約数和(自身を含む): 3172255296

約数和(自身を除く): 1651911952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7309343, 14618686, 29237372, 58474744, 95021459, 116949488, 190042918, 380085836, 760171672, 1520343344]

約数ペア:

[(1, 1520343344), (2, 760171672), (4, 380085836), (8, 190042918), (13, 116949488), (16, 95021459), (26, 58474744), (52, 29237372), (104, 14618686), (208, 7309343)]