91288226

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{2273}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 140478624

約数和(自身を除く): 49190398

約数列:

[1, 2, 43, 86, 467, 934, 2273, 4546, 20081, 40162, 97739, 195478, 1061491, 2122982, 45644113, 91288226]

約数ペア:

[(1, 91288226), (2, 45644113), (43, 2122982), (86, 1061491), (467, 195478), (934, 97739), (2273, 40162), (4546, 20081)]