28299722

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{10631}}^1$

素因数の和:10666

約数の個数: 16

約数和(自身を含む): 46695744

約数和(自身を除く): 18396022

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 10631, 21262, 116941, 233882, 1286351, 2572702, 14149861, 28299722]

約数ペア:

[(1, 28299722), (2, 14149861), (11, 2572702), (22, 1286351), (121, 233882), (242, 116941), (1331, 21262), (2662, 10631)]