16214072

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2083}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 35011200

約数和(自身を除く): 18797128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 2083, 3892, 4166, 7784, 8332, 14581, 16664, 29162, 58324, 116648, 289537, 579074, 1158148, 2026759, 2316296, 4053518, 8107036, 16214072]

約数ペア:

[(1, 16214072), (2, 8107036), (4, 4053518), (7, 2316296), (8, 2026759), (14, 1158148), (28, 579074), (56, 289537), (139, 116648), (278, 58324), (556, 29162), (973, 16664), (1112, 14581), (1946, 8332), (2083, 7784), (3892, 4166)]