22447376

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 52377600

約数和(自身を除く): 29930224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 59, 79, 86, 112, 118, 158, 172, 236, 301, 316, 344, 413, 472, 553, 602, 632, 688, 826, 944, 1106, 1204, 1264, 1652, 2212, 2408, 2537, 3304, 3397, 4424, 4661, 4816, 5074, 6608, 6794, 8848, 9322, 10148, 13588, 17759, 18644, 20296, 23779, 27176, 32627, 35518, 37288, 40592, 47558, 54352, 65254, 71036, 74576, 95116, 130508, 142072, 190232, 200423, 261016, 284144, 380464, 400846, 522032, 801692, 1402961, 1603384, 2805922, 3206768, 5611844, 11223688, 22447376]

約数ペア:

[(1, 22447376), (2, 11223688), (4, 5611844), (7, 3206768), (8, 2805922), (14, 1603384), (16, 1402961), (28, 801692), (43, 522032), (56, 400846), (59, 380464), (79, 284144), (86, 261016), (112, 200423), (118, 190232), (158, 142072), (172, 130508), (236, 95116), (301, 74576), (316, 71036), (344, 65254), (413, 54352), (472, 47558), (553, 40592), (602, 37288), (632, 35518), (688, 32627), (826, 27176), (944, 23779), (1106, 20296), (1204, 18644), (1264, 17759), (1652, 13588), (2212, 10148), (2408, 9322), (2537, 8848), (3304, 6794), (3397, 6608), (4424, 5074), (4661, 4816)]