13572818

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2239}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 23331840

約数和(自身を除く): 9759022

約数列:

[1, 2, 7, 14, 433, 866, 2239, 3031, 4478, 6062, 15673, 31346, 969487, 1938974, 6786409, 13572818]

約数ペア:

[(1, 13572818), (2, 6786409), (7, 1938974), (14, 969487), (433, 31346), (866, 15673), (2239, 6062), (3031, 4478)]