12885288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41299}}^1$

素因数の和:41321

約数の個数: 32

約数和(自身を含む): 34692000

約数和(自身を除く): 21806712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 41299, 82598, 123897, 165196, 247794, 330392, 495588, 536887, 991176, 1073774, 1610661, 2147548, 3221322, 4295096, 6442644, 12885288]

約数ペア:

[(1, 12885288), (2, 6442644), (3, 4295096), (4, 3221322), (6, 2147548), (8, 1610661), (12, 1073774), (13, 991176), (24, 536887), (26, 495588), (39, 330392), (52, 247794), (78, 165196), (104, 123897), (156, 82598), (312, 41299)]