13306691056

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{3236063}}^1$

素因数の和:3236328

約数の個数: 20

約数和(自身を含む): 25882039872

約数和(自身を除く): 12575348816

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 3236063, 6472126, 12944252, 25888504, 51777008, 831668191, 1663336382, 3326672764, 6653345528, 13306691056]

約数ペア:

[(1, 13306691056), (2, 6653345528), (4, 3326672764), (8, 1663336382), (16, 831668191), (257, 51777008), (514, 25888504), (1028, 12944252), (2056, 6472126), (4112, 3236063)]