394080346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{26459}}^1$

素因数の和:27149

約数の個数: 16

約数和(自身を含む): 645835680

約数和(自身を除く): 251755334

約数列:

[1, 2, 11, 22, 677, 1354, 7447, 14894, 26459, 52918, 291049, 582098, 17912743, 35825486, 197040173, 394080346]

約数ペア:

[(1, 394080346), (2, 197040173), (11, 35825486), (22, 17912743), (677, 582098), (1354, 291049), (7447, 52918), (14894, 26459)]