12909426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 27760320

約数和(自身を除く): 14850894

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 1889, 2278, 3417, 3778, 5667, 6834, 11334, 32113, 64226, 96339, 126563, 192678, 253126, 379689, 759378, 2151571, 4303142, 6454713, 12909426]

約数ペア:

[(1, 12909426), (2, 6454713), (3, 4303142), (6, 2151571), (17, 759378), (34, 379689), (51, 253126), (67, 192678), (102, 126563), (134, 96339), (201, 64226), (402, 32113), (1139, 11334), (1889, 6834), (2278, 5667), (3417, 3778)]