8042078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 13242096

約数和(自身を除く): 5200018

約数列:

[1, 2, 11, 22, 173, 346, 1903, 2113, 3806, 4226, 23243, 46486, 365549, 731098, 4021039, 8042078]

約数ペア:

[(1, 8042078), (2, 4021039), (11, 731098), (22, 365549), (173, 46486), (346, 23243), (1903, 4226), (2113, 3806)]