2928214

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 16

約数和(自身を含む): 4561920

約数和(自身を除く): 1633706

約数列:

[1, 2, 43, 79, 86, 158, 431, 862, 3397, 6794, 18533, 34049, 37066, 68098, 1464107, 2928214]

約数ペア:

[(1, 2928214), (2, 1464107), (43, 68098), (79, 37066), (86, 34049), (158, 18533), (431, 6794), (862, 3397)]