13210538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:794

約数の個数: 24

約数和(自身を含む): 22088640

約数和(自身を除く): 8878102

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 691, 869, 1382, 1738, 7601, 9559, 15202, 19118, 54589, 83611, 109178, 167222, 600479, 1200958, 6605269, 13210538]

約数ペア:

[(1, 13210538), (2, 6605269), (11, 1200958), (22, 600479), (79, 167222), (121, 109178), (158, 83611), (242, 54589), (691, 19118), (869, 15202), (1382, 9559), (1738, 7601)]