28893422

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 44035920

約数和(自身を除く): 15142498

約数列:

[1, 2, 113, 173, 226, 346, 739, 1478, 19549, 39098, 83507, 127847, 167014, 255694, 14446711, 28893422]

約数ペア:

[(1, 28893422), (2, 14446711), (113, 255694), (173, 167014), (226, 127847), (346, 83507), (739, 39098), (1478, 19549)]