12141708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 29589504

約数和(自身を除く): 17447796

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 257, 372, 381, 508, 514, 762, 771, 1028, 1524, 1542, 3084, 3937, 7874, 7967, 11811, 15748, 15934, 23622, 23901, 31868, 32639, 47244, 47802, 65278, 95604, 97917, 130556, 195834, 391668, 1011809, 2023618, 3035427, 4047236, 6070854, 12141708]

約数ペア:

[(1, 12141708), (2, 6070854), (3, 4047236), (4, 3035427), (6, 2023618), (12, 1011809), (31, 391668), (62, 195834), (93, 130556), (124, 97917), (127, 95604), (186, 65278), (254, 47802), (257, 47244), (372, 32639), (381, 31868), (508, 23901), (514, 23622), (762, 15934), (771, 15748), (1028, 11811), (1524, 7967), (1542, 7874), (3084, 3937)]