12855016066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{14221}}^1$

素因数の和:14746

約数の個数: 32

約数和(自身を含む): 20635325568

約数和(自身を除く): 7780309502

約数列:

[1, 2, 23, 43, 46, 86, 457, 914, 989, 1978, 10511, 14221, 19651, 21022, 28442, 39302, 327083, 451973, 611503, 654166, 903946, 1223006, 6498997, 12997994, 14064569, 28129138, 149476931, 279456871, 298953862, 558913742, 6427508033, 12855016066]

約数ペア:

[(1, 12855016066), (2, 6427508033), (23, 558913742), (43, 298953862), (46, 279456871), (86, 149476931), (457, 28129138), (914, 14064569), (989, 12997994), (1978, 6498997), (10511, 1223006), (14221, 903946), (19651, 654166), (21022, 611503), (28442, 451973), (39302, 327083)]