16539204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 42529536

約数和(自身を除く): 25990332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1171, 1177, 1284, 2342, 2354, 3513, 3531, 4684, 4708, 7026, 7062, 12881, 14052, 14124, 25762, 38643, 51524, 77286, 125297, 154572, 250594, 375891, 501188, 751782, 1378267, 1503564, 2756534, 4134801, 5513068, 8269602, 16539204]

約数ペア:

[(1, 16539204), (2, 8269602), (3, 5513068), (4, 4134801), (6, 2756534), (11, 1503564), (12, 1378267), (22, 751782), (33, 501188), (44, 375891), (66, 250594), (107, 154572), (132, 125297), (214, 77286), (321, 51524), (428, 38643), (642, 25762), (1171, 14124), (1177, 14052), (1284, 12881), (2342, 7062), (2354, 7026), (3513, 4708), (3531, 4684)]