16948542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1439}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 36771840

約数和(自身を除く): 19823298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1439, 1963, 2878, 3926, 4317, 5889, 8634, 11778, 18707, 37414, 56121, 112242, 217289, 434578, 651867, 1303734, 2824757, 5649514, 8474271, 16948542]

約数ペア:

[(1, 16948542), (2, 8474271), (3, 5649514), (6, 2824757), (13, 1303734), (26, 651867), (39, 434578), (78, 217289), (151, 112242), (302, 56121), (453, 37414), (906, 18707), (1439, 11778), (1963, 8634), (2878, 5889), (3926, 4317)]