9131564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 17473008

約数和(自身を除く): 8341444

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 2621, 3484, 5242, 10484, 34073, 68146, 136292, 175607, 351214, 702428, 2282891, 4565782, 9131564]

約数ペア:

[(1, 9131564), (2, 4565782), (4, 2282891), (13, 702428), (26, 351214), (52, 175607), (67, 136292), (134, 68146), (268, 34073), (871, 10484), (1742, 5242), (2621, 3484)]