7208982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 17791488

約数和(自身を除く): 10582506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 1583, 2277, 3166, 4554, 4749, 9498, 14247, 17413, 28494, 34826, 36409, 52239, 72818, 104478, 109227, 156717, 218454, 313434, 327681, 400499, 655362, 800998, 1201497, 2402994, 3604491, 7208982]

約数ペア:

[(1, 7208982), (2, 3604491), (3, 2402994), (6, 1201497), (9, 800998), (11, 655362), (18, 400499), (22, 327681), (23, 313434), (33, 218454), (46, 156717), (66, 109227), (69, 104478), (99, 72818), (138, 52239), (198, 36409), (207, 34826), (253, 28494), (414, 17413), (506, 14247), (759, 9498), (1518, 4749), (1583, 4554), (2277, 3166)]