12851404

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 23152640

約数和(自身を除く): 10301236

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 607, 1214, 2428, 5293, 10586, 21172, 40669, 47953, 81338, 95906, 162676, 191812, 3212851, 6425702, 12851404]

約数ペア:

[(1, 12851404), (2, 6425702), (4, 3212851), (67, 191812), (79, 162676), (134, 95906), (158, 81338), (268, 47953), (316, 40669), (607, 21172), (1214, 10586), (2428, 5293)]