13396264

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 28929600

約数和(自身を除く): 15533336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1721, 1946, 3442, 3892, 6884, 7784, 12047, 13768, 24094, 48188, 96376, 239219, 478438, 956876, 1674533, 1913752, 3349066, 6698132, 13396264]

約数ペア:

[(1, 13396264), (2, 6698132), (4, 3349066), (7, 1913752), (8, 1674533), (14, 956876), (28, 478438), (56, 239219), (139, 96376), (278, 48188), (556, 24094), (973, 13768), (1112, 12047), (1721, 7784), (1946, 6884), (3442, 3892)]