17868084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 45873408

約数和(自身を除く): 28005324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2437, 2444, 3666, 4874, 7311, 7332, 9748, 14622, 29244, 31681, 63362, 95043, 114539, 126724, 190086, 229078, 343617, 380172, 458156, 687234, 1374468, 1489007, 2978014, 4467021, 5956028, 8934042, 17868084]

約数ペア:

[(1, 17868084), (2, 8934042), (3, 5956028), (4, 4467021), (6, 2978014), (12, 1489007), (13, 1374468), (26, 687234), (39, 458156), (47, 380172), (52, 343617), (78, 229078), (94, 190086), (141, 126724), (156, 114539), (188, 95043), (282, 63362), (564, 31681), (611, 29244), (1222, 14622), (1833, 9748), (2437, 7332), (2444, 7311), (3666, 4874)]