12668754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 30221856

約数和(自身を除く): 17553102

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1051, 1722, 2009, 2102, 3153, 4018, 6027, 6306, 7357, 12054, 14714, 22071, 43091, 44142, 51499, 86182, 102998, 129273, 154497, 258546, 301637, 308994, 603274, 904911, 1809822, 2111459, 4222918, 6334377, 12668754]

約数ペア:

[(1, 12668754), (2, 6334377), (3, 4222918), (6, 2111459), (7, 1809822), (14, 904911), (21, 603274), (41, 308994), (42, 301637), (49, 258546), (82, 154497), (98, 129273), (123, 102998), (147, 86182), (246, 51499), (287, 44142), (294, 43091), (574, 22071), (861, 14714), (1051, 12054), (1722, 7357), (2009, 6306), (2102, 6027), (3153, 4018)]