16871777279

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1794679}}^1$

素因数の和:1794782

約数の個数: 16

約数和(自身を含む): 20674713600

約数和(自身を除く): 3802936321

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 1794679, 12562753, 30509543, 141779641, 213566801, 992457487, 2410253897, 16871777279]

約数ペア:

[(1, 16871777279), (7, 2410253897), (17, 992457487), (79, 213566801), (119, 141779641), (553, 30509543), (1343, 12562753), (9401, 1794679)]