26605712

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1709}}^1$

素因数の和:1863

約数の個数: 40

約数和(自身を含む): 59371200

約数和(自身を除く): 32765488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1709, 1946, 2224, 3418, 3892, 6836, 7784, 11963, 13672, 15568, 23926, 27344, 47852, 95704, 191408, 237551, 475102, 950204, 1662857, 1900408, 3325714, 3800816, 6651428, 13302856, 26605712]

約数ペア:

[(1, 26605712), (2, 13302856), (4, 6651428), (7, 3800816), (8, 3325714), (14, 1900408), (16, 1662857), (28, 950204), (56, 475102), (112, 237551), (139, 191408), (278, 95704), (556, 47852), (973, 27344), (1112, 23926), (1709, 15568), (1946, 13672), (2224, 11963), (3418, 7784), (3892, 6836)]