1087016278

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{1289}}^1\times {\mathrm{1459}}^1$

素因数の和:2784

約数の個数: 24

約数和(自身を含む): 1734611400

約数和(自身を除く): 647595122

約数列:

[1, 2, 17, 34, 289, 578, 1289, 1459, 2578, 2918, 21913, 24803, 43826, 49606, 372521, 421651, 745042, 843302, 1880651, 3761302, 31971067, 63942134, 543508139, 1087016278]

約数ペア:

[(1, 1087016278), (2, 543508139), (17, 63942134), (34, 31971067), (289, 3761302), (578, 1880651), (1289, 843302), (1459, 745042), (2578, 421651), (2918, 372521), (21913, 49606), (24803, 43826)]