1394403384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{27367}}^1$

素因数の和:27580

約数の個数: 64

約数和(自身を含む): 3822762240

約数和(自身を除く): 2428358856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 193, 264, 386, 579, 772, 1158, 1544, 2123, 2316, 4246, 4632, 6369, 8492, 12738, 16984, 25476, 27367, 50952, 54734, 82101, 109468, 164202, 218936, 301037, 328404, 602074, 656808, 903111, 1204148, 1806222, 2408296, 3612444, 5281831, 7224888, 10563662, 15845493, 21127324, 31690986, 42254648, 58100141, 63381972, 116200282, 126763944, 174300423, 232400564, 348600846, 464801128, 697201692, 1394403384]

約数ペア:

[(1, 1394403384), (2, 697201692), (3, 464801128), (4, 348600846), (6, 232400564), (8, 174300423), (11, 126763944), (12, 116200282), (22, 63381972), (24, 58100141), (33, 42254648), (44, 31690986), (66, 21127324), (88, 15845493), (132, 10563662), (193, 7224888), (264, 5281831), (386, 3612444), (579, 2408296), (772, 1806222), (1158, 1204148), (1544, 903111), (2123, 656808), (2316, 602074), (4246, 328404), (4632, 301037), (6369, 218936), (8492, 164202), (12738, 109468), (16984, 82101), (25476, 54734), (27367, 50952)]