16997418

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{5939}}^1$

素因数の和:6003

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 21493782

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 5939, 11878, 17817, 35634, 53451, 106902, 160353, 314767, 320706, 629534, 944301, 1888602, 2832903, 5665806, 8498709, 16997418]

約数ペア:

[(1, 16997418), (2, 8498709), (3, 5665806), (6, 2832903), (9, 1888602), (18, 944301), (27, 629534), (53, 320706), (54, 314767), (106, 160353), (159, 106902), (318, 53451), (477, 35634), (954, 17817), (1431, 11878), (2862, 5939)]