1320242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8573}}^1$

素因数の和:8593

約数の個数: 16

約数和(自身を含む): 2469312

約数和(自身を除く): 1149070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 8573, 17146, 60011, 94303, 120022, 188606, 660121, 1320242]

約数ペア:

[(1, 1320242), (2, 660121), (7, 188606), (11, 120022), (14, 94303), (22, 60011), (77, 17146), (154, 8573)]