11612808

素因数分解:

$2^3\times 3^4\times {\mathrm{17921}}^1$

素因数の和:17939

約数の個数: 40

約数和(自身を含む): 32528430

約数和(自身を除く): 20915622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 17921, 35842, 53763, 71684, 107526, 143368, 161289, 215052, 322578, 430104, 483867, 645156, 967734, 1290312, 1451601, 1935468, 2903202, 3870936, 5806404, 11612808]

約数ペア:

[(1, 11612808), (2, 5806404), (3, 3870936), (4, 2903202), (6, 1935468), (8, 1451601), (9, 1290312), (12, 967734), (18, 645156), (24, 483867), (27, 430104), (36, 322578), (54, 215052), (72, 161289), (81, 143368), (108, 107526), (162, 71684), (216, 53763), (324, 35842), (648, 17921)]