12656994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43051}}^1$

素因数の和:43070

約数の個数: 24

約数和(自身を含む): 29447568

約数和(自身を除く): 16790574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 43051, 86102, 129153, 258306, 301357, 602714, 904071, 1808142, 2109499, 4218998, 6328497, 12656994]

約数ペア:

[(1, 12656994), (2, 6328497), (3, 4218998), (6, 2109499), (7, 1808142), (14, 904071), (21, 602714), (42, 301357), (49, 258306), (98, 129153), (147, 86102), (294, 43051)]