12156916674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{834151}}^1$

素因数の和:834510

約数の個数: 32

約数和(自身を含む): 27867350016

約数和(自身を除く): 15710433342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 14574, 834151, 1668302, 2502453, 5004906, 5839057, 11678114, 17517171, 35034342, 289450397, 578900794, 868351191, 1736702382, 2026152779, 4052305558, 6078458337, 12156916674]

約数ペア:

[(1, 12156916674), (2, 6078458337), (3, 4052305558), (6, 2026152779), (7, 1736702382), (14, 868351191), (21, 578900794), (42, 289450397), (347, 35034342), (694, 17517171), (1041, 11678114), (2082, 5839057), (2429, 5004906), (4858, 2502453), (7287, 1668302), (14574, 834151)]