916259468

素因数分解:

$2^2\times {\mathrm{6581}}^1\times {\mathrm{34807}}^1$

素因数の和:41392

約数の個数: 12

約数和(自身を含む): 1603743792

約数和(自身を除く): 687484324

約数列:

[1, 2, 4, 6581, 13162, 26324, 34807, 69614, 139228, 229064867, 458129734, 916259468]

約数ペア:

[(1, 916259468), (2, 458129734), (4, 229064867), (6581, 139228), (13162, 69614), (26324, 34807)]