22471642768

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2447}}^1\times {\mathrm{13999}}^1$

素因数の和:16495

約数の個数: 40

約数和(自身を含む): 44622144000

約数和(自身を除く): 22150501232

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2447, 4894, 9788, 13999, 19576, 27998, 39152, 55996, 100327, 111992, 200654, 223984, 401308, 573959, 802616, 1147918, 1605232, 2295836, 4591672, 9183344, 34255553, 68511106, 137022212, 274044424, 548088848, 1404477673, 2808955346, 5617910692, 11235821384, 22471642768]

約数ペア:

[(1, 22471642768), (2, 11235821384), (4, 5617910692), (8, 2808955346), (16, 1404477673), (41, 548088848), (82, 274044424), (164, 137022212), (328, 68511106), (656, 34255553), (2447, 9183344), (4894, 4591672), (9788, 2295836), (13999, 1605232), (19576, 1147918), (27998, 802616), (39152, 573959), (55996, 401308), (100327, 223984), (111992, 200654)]