21334434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{323249}}^1$

素因数の和:323265

約数の個数: 16

約数和(自身を含む): 46548000

約数和(自身を除く): 25213566

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 323249, 646498, 969747, 1939494, 3555739, 7111478, 10667217, 21334434]

約数ペア:

[(1, 21334434), (2, 10667217), (3, 7111478), (6, 3555739), (11, 1939494), (22, 969747), (33, 646498), (66, 323249)]