17145198

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{2777}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 43336800

約数和(自身を除く): 26191602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2777, 3087, 5554, 6174, 8331, 16662, 19439, 24993, 38878, 49986, 58317, 116634, 136073, 174951, 272146, 349902, 408219, 816438, 952511, 1224657, 1905022, 2449314, 2857533, 5715066, 8572599, 17145198]

約数ペア:

[(1, 17145198), (2, 8572599), (3, 5715066), (6, 2857533), (7, 2449314), (9, 1905022), (14, 1224657), (18, 952511), (21, 816438), (42, 408219), (49, 349902), (63, 272146), (98, 174951), (126, 136073), (147, 116634), (294, 58317), (343, 49986), (441, 38878), (686, 24993), (882, 19439), (1029, 16662), (2058, 8331), (2777, 6174), (3087, 5554)]