1789034

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 24

約数和(自身を含む): 2986560

約数和(自身を除く): 1197526

約数列:

[1, 2, 13, 26, 67, 79, 134, 158, 169, 338, 871, 1027, 1742, 2054, 5293, 10586, 11323, 13351, 22646, 26702, 68809, 137618, 894517, 1789034]

約数ペア:

[(1, 1789034), (2, 894517), (13, 137618), (26, 68809), (67, 26702), (79, 22646), (134, 13351), (158, 11323), (169, 10586), (338, 5293), (871, 2054), (1027, 1742)]