11997832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19477}}^1$

素因数の和:19501

約数の個数: 32

約数和(自身を含む): 28048320

約数和(自身を除く): 16050488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19477, 38954, 77908, 136339, 155816, 214247, 272678, 428494, 545356, 856988, 1090712, 1499729, 1713976, 2999458, 5998916, 11997832]

約数ペア:

[(1, 11997832), (2, 5998916), (4, 2999458), (7, 1713976), (8, 1499729), (11, 1090712), (14, 856988), (22, 545356), (28, 428494), (44, 272678), (56, 214247), (77, 155816), (88, 136339), (154, 77908), (308, 38954), (616, 19477)]