12270104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19919}}^1$

素因数の和:19943

約数の個数: 32

約数和(自身を含む): 28684800

約数和(自身を除く): 16414696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19919, 39838, 79676, 139433, 159352, 219109, 278866, 438218, 557732, 876436, 1115464, 1533763, 1752872, 3067526, 6135052, 12270104]

約数ペア:

[(1, 12270104), (2, 6135052), (4, 3067526), (7, 1752872), (8, 1533763), (11, 1115464), (14, 876436), (22, 557732), (28, 438218), (44, 278866), (56, 219109), (77, 159352), (88, 139433), (154, 79676), (308, 39838), (616, 19919)]