26161366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8941}}^1$

素因数の和:8980

約数の個数: 32

約数和(自身を含む): 51505920

約数和(自身を除く): 25344554

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 8941, 17882, 62587, 98351, 125174, 169879, 196702, 339758, 688457, 1189153, 1376914, 1868669, 2378306, 3737338, 13080683, 26161366]

約数ペア:

[(1, 26161366), (2, 13080683), (7, 3737338), (11, 2378306), (14, 1868669), (19, 1376914), (22, 1189153), (38, 688457), (77, 339758), (133, 196702), (154, 169879), (209, 125174), (266, 98351), (418, 62587), (1463, 17882), (2926, 8941)]