13867436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 28159488

約数和(自身を除く): 14292052

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 71, 92, 142, 193, 253, 284, 386, 506, 772, 781, 1012, 1562, 1633, 2123, 3124, 3266, 4246, 4439, 6532, 8492, 8878, 13703, 17756, 17963, 27406, 35926, 48829, 54812, 71852, 97658, 150733, 195316, 301466, 315169, 602932, 630338, 1260676, 3466859, 6933718, 13867436]

約数ペア:

[(1, 13867436), (2, 6933718), (4, 3466859), (11, 1260676), (22, 630338), (23, 602932), (44, 315169), (46, 301466), (71, 195316), (92, 150733), (142, 97658), (193, 71852), (253, 54812), (284, 48829), (386, 35926), (506, 27406), (772, 17963), (781, 17756), (1012, 13703), (1562, 8878), (1633, 8492), (2123, 6532), (3124, 4439), (3266, 4246)]