16393406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11213}}^1$

素因数の和:11275

約数の個数: 16

約数和(自身を含む): 26644464

約数和(自身を除く): 10251058

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 11213, 22426, 190621, 381242, 482159, 964318, 8196703, 16393406]

約数ペア:

[(1, 16393406), (2, 8196703), (17, 964318), (34, 482159), (43, 381242), (86, 190621), (731, 22426), (1462, 11213)]