15668880488

素因数分解:

$2^3\times {\mathrm{4057}}^1\times {\mathrm{482773}}^1$

素因数の和:486836

約数の個数: 16

約数和(自身を含む): 29386453380

約数和(自身を除く): 13717572892

約数列:

[1, 2, 4, 8, 4057, 8114, 16228, 32456, 482773, 965546, 1931092, 3862184, 1958610061, 3917220122, 7834440244, 15668880488]

約数ペア:

[(1, 15668880488), (2, 7834440244), (4, 3917220122), (8, 1958610061), (4057, 3862184), (8114, 1931092), (16228, 965546), (32456, 482773)]