1344624

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 3519120

約数和(自身を除く): 2174496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 257, 327, 436, 514, 654, 771, 872, 1028, 1308, 1542, 1744, 2056, 2616, 3084, 4112, 5232, 6168, 12336, 28013, 56026, 84039, 112052, 168078, 224104, 336156, 448208, 672312, 1344624]

約数ペア:

[(1, 1344624), (2, 672312), (3, 448208), (4, 336156), (6, 224104), (8, 168078), (12, 112052), (16, 84039), (24, 56026), (48, 28013), (109, 12336), (218, 6168), (257, 5232), (327, 4112), (436, 3084), (514, 2616), (654, 2056), (771, 1744), (872, 1542), (1028, 1308)]