12123496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19681}}^1$

素因数の和:19705

約数の個数: 32

約数和(自身を含む): 28342080

約数和(自身を除く): 16218584

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19681, 39362, 78724, 137767, 157448, 216491, 275534, 432982, 551068, 865964, 1102136, 1515437, 1731928, 3030874, 6061748, 12123496]

約数ペア:

[(1, 12123496), (2, 6061748), (4, 3030874), (7, 1731928), (8, 1515437), (11, 1102136), (14, 865964), (22, 551068), (28, 432982), (44, 275534), (56, 216491), (77, 157448), (88, 137767), (154, 78724), (308, 39362), (616, 19681)]