13403236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43517}}^1$

素因数の和:43539

約数の個数: 24

約数和(自身を含む): 29244096

約数和(自身を除く): 15840860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 43517, 87034, 174068, 304619, 478687, 609238, 957374, 1218476, 1914748, 3350809, 6701618, 13403236]

約数ペア:

[(1, 13403236), (2, 6701618), (4, 3350809), (7, 1914748), (11, 1218476), (14, 957374), (22, 609238), (28, 478687), (44, 304619), (77, 174068), (154, 87034), (308, 43517)]