13491236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8287}}^1$

素因数の和:8339

約数の個数: 24

約数和(自身を含む): 26455296

約数和(自身を除く): 12964060

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 8287, 16574, 33148, 91157, 182314, 306619, 364628, 613238, 1226476, 3372809, 6745618, 13491236]

約数ペア:

[(1, 13491236), (2, 6745618), (4, 3372809), (11, 1226476), (22, 613238), (37, 364628), (44, 306619), (74, 182314), (148, 91157), (407, 33148), (814, 16574), (1628, 8287)]