16749512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{161053}}^1$

素因数の和:161072

約数の個数: 16

約数和(自身を含む): 33821340

約数和(自身を除く): 17071828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 161053, 322106, 644212, 1288424, 2093689, 4187378, 8374756, 16749512]

約数ペア:

[(1, 16749512), (2, 8374756), (4, 4187378), (8, 2093689), (13, 1288424), (26, 644212), (52, 322106), (104, 161053)]