65408074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1549}}^1$

素因数の和:2085

約数の個数: 16

約数和(自身を含む): 100663200

約数和(自身を除く): 35255126

約数列:

[1, 2, 43, 86, 491, 982, 1549, 3098, 21113, 42226, 66607, 133214, 760559, 1521118, 32704037, 65408074]

約数ペア:

[(1, 65408074), (2, 32704037), (43, 1521118), (86, 760559), (491, 133214), (982, 66607), (1549, 42226), (3098, 21113)]