16984488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 45878400

約数和(自身を除く): 28893912

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 1061, 1334, 2001, 2122, 2668, 3183, 4002, 4244, 5336, 6366, 8004, 8488, 12732, 16008, 24403, 25464, 30769, 48806, 61538, 73209, 92307, 97612, 123076, 146418, 184614, 195224, 246152, 292836, 369228, 585672, 707687, 738456, 1415374, 2123061, 2830748, 4246122, 5661496, 8492244, 16984488]

約数ペア:

[(1, 16984488), (2, 8492244), (3, 5661496), (4, 4246122), (6, 2830748), (8, 2123061), (12, 1415374), (23, 738456), (24, 707687), (29, 585672), (46, 369228), (58, 292836), (69, 246152), (87, 195224), (92, 184614), (116, 146418), (138, 123076), (174, 97612), (184, 92307), (232, 73209), (276, 61538), (348, 48806), (552, 30769), (667, 25464), (696, 24403), (1061, 16008), (1334, 12732), (2001, 8488), (2122, 8004), (2668, 6366), (3183, 5336), (4002, 4244)]