8381538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{42331}}^1$

素因数の和:42350

約数の個数: 24

約数和(自身を含む): 19811376

約数和(自身を除く): 11429838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 42331, 84662, 126993, 253986, 380979, 465641, 761958, 931282, 1396923, 2793846, 4190769, 8381538]

約数ペア:

[(1, 8381538), (2, 4190769), (3, 2793846), (6, 1396923), (9, 931282), (11, 761958), (18, 465641), (22, 380979), (33, 253986), (66, 126993), (99, 84662), (198, 42331)]