16157092

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1439}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 32417280

約数和(自身を除く): 16260188

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1439, 1604, 2807, 2878, 5614, 5756, 10073, 11228, 20146, 40292, 577039, 1154078, 2308156, 4039273, 8078546, 16157092]

約数ペア:

[(1, 16157092), (2, 8078546), (4, 4039273), (7, 2308156), (14, 1154078), (28, 577039), (401, 40292), (802, 20146), (1439, 11228), (1604, 10073), (2807, 5756), (2878, 5614)]