1790768

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 4047360

約数和(自身を除く): 2256592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 271, 413, 472, 542, 826, 944, 1084, 1652, 1897, 2168, 3304, 3794, 4336, 6608, 7588, 15176, 15989, 30352, 31978, 63956, 111923, 127912, 223846, 255824, 447692, 895384, 1790768]

約数ペア:

[(1, 1790768), (2, 895384), (4, 447692), (7, 255824), (8, 223846), (14, 127912), (16, 111923), (28, 63956), (56, 31978), (59, 30352), (112, 15989), (118, 15176), (236, 7588), (271, 6608), (413, 4336), (472, 3794), (542, 3304), (826, 2168), (944, 1897), (1084, 1652)]