893776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4318

約数の個数: 20

約数和(自身を含む): 1865332

約数和(自身を除く): 971556

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4297, 8594, 17188, 34376, 55861, 68752, 111722, 223444, 446888, 893776]

約数ペア:

[(1, 893776), (2, 446888), (4, 223444), (8, 111722), (13, 68752), (16, 55861), (26, 34376), (52, 17188), (104, 8594), (208, 4297)]