20884446

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{35159}}^1$

素因数の和:35181

約数の個数: 32

約数和(自身を含む): 50630400

約数和(自身を除く): 29745954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 35159, 70318, 105477, 210954, 316431, 386749, 632862, 773498, 949293, 1160247, 1898586, 2320494, 3480741, 6961482, 10442223, 20884446]

約数ペア:

[(1, 20884446), (2, 10442223), (3, 6961482), (6, 3480741), (9, 2320494), (11, 1898586), (18, 1160247), (22, 949293), (27, 773498), (33, 632862), (54, 386749), (66, 316431), (99, 210954), (198, 105477), (297, 70318), (594, 35159)]