17025080

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2711}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 38564640

約数和(自身を除く): 21539560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 2711, 3140, 5422, 6280, 10844, 13555, 21688, 27110, 54220, 108440, 425627, 851254, 1702508, 2128135, 3405016, 4256270, 8512540, 17025080]

約数ペア:

[(1, 17025080), (2, 8512540), (4, 4256270), (5, 3405016), (8, 2128135), (10, 1702508), (20, 851254), (40, 425627), (157, 108440), (314, 54220), (628, 27110), (785, 21688), (1256, 13555), (1570, 10844), (2711, 6280), (3140, 5422)]