12747704

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 25812000

約数和(自身を除く): 13064296

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2389, 2668, 4778, 5336, 9556, 19112, 54947, 69281, 109894, 138562, 219788, 277124, 439576, 554248, 1593463, 3186926, 6373852, 12747704]

約数ペア:

[(1, 12747704), (2, 6373852), (4, 3186926), (8, 1593463), (23, 554248), (29, 439576), (46, 277124), (58, 219788), (92, 138562), (116, 109894), (184, 69281), (232, 54947), (667, 19112), (1334, 9556), (2389, 5336), (2668, 4778)]