2274217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 2643840

約数和(自身を除く): 369623

約数列:

[1, 11, 23, 89, 101, 253, 979, 1111, 2047, 2323, 8989, 22517, 25553, 98879, 206747, 2274217]

約数ペア:

[(1, 2274217), (11, 206747), (23, 98879), (89, 25553), (101, 22517), (253, 8989), (979, 2323), (1111, 2047)]