19296978

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 40400640

約数和(自身を除く): 21103662

約数列:

[1, 2, 3, 6, 41, 47, 82, 94, 123, 141, 246, 282, 1669, 1927, 3338, 3854, 5007, 5781, 10014, 11562, 68429, 78443, 136858, 156886, 205287, 235329, 410574, 470658, 3216163, 6432326, 9648489, 19296978]

約数ペア:

[(1, 19296978), (2, 9648489), (3, 6432326), (6, 3216163), (41, 470658), (47, 410574), (82, 235329), (94, 205287), (123, 156886), (141, 136858), (246, 78443), (282, 68429), (1669, 11562), (1927, 10014), (3338, 5781), (3854, 5007)]