18332874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1753}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 45968832

約数和(自身を除く): 27635958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 1753, 3486, 3506, 5229, 5259, 10458, 10518, 12271, 15777, 24542, 31554, 36813, 73626, 110439, 145499, 220878, 290998, 436497, 872994, 1018493, 1309491, 2036986, 2618982, 3055479, 6110958, 9166437, 18332874]

約数ペア:

[(1, 18332874), (2, 9166437), (3, 6110958), (6, 3055479), (7, 2618982), (9, 2036986), (14, 1309491), (18, 1018493), (21, 872994), (42, 436497), (63, 290998), (83, 220878), (126, 145499), (166, 110439), (249, 73626), (498, 36813), (581, 31554), (747, 24542), (1162, 15777), (1494, 12271), (1743, 10518), (1753, 10458), (3486, 5259), (3506, 5229)]