22264319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1453}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 27916800

約数和(自身を除く): 5652481

約数列:

[1, 7, 11, 77, 199, 1393, 1453, 2189, 10171, 15323, 15983, 111881, 289147, 2024029, 3180617, 22264319]

約数ペア:

[(1, 22264319), (7, 3180617), (11, 2024029), (77, 289147), (199, 111881), (1393, 15983), (1453, 15323), (2189, 10171)]