28888912294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{287149}}^1$

素因数の和:287448

約数の個数: 32

約数和(自身を含む): 50239764000

約数和(自身を除く): 21350851706

約数列:

[1, 2, 11, 17, 22, 34, 187, 269, 374, 538, 2959, 4573, 5918, 9146, 50303, 100606, 287149, 574298, 3158639, 4881533, 6317278, 9763066, 53696863, 77243081, 107393726, 154486162, 849673891, 1313132377, 1699347782, 2626264754, 14444456147, 28888912294]

約数ペア:

[(1, 28888912294), (2, 14444456147), (11, 2626264754), (17, 1699347782), (22, 1313132377), (34, 849673891), (187, 154486162), (269, 107393726), (374, 77243081), (538, 53696863), (2959, 9763066), (4573, 6317278), (5918, 4881533), (9146, 3158639), (50303, 574298), (100606, 287149)]