13387682

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1129}}^1$

素因数の和:1167

約数の個数: 36

約数和(自身を含む): 25699590

約数和(自身を除く): 12311908

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1129, 1694, 2258, 5929, 7903, 11858, 12419, 15806, 24838, 55321, 86933, 110642, 136609, 173866, 273218, 608531, 956263, 1217062, 1912526, 6693841, 13387682]

約数ペア:

[(1, 13387682), (2, 6693841), (7, 1912526), (11, 1217062), (14, 956263), (22, 608531), (49, 273218), (77, 173866), (98, 136609), (121, 110642), (154, 86933), (242, 55321), (539, 24838), (847, 15806), (1078, 12419), (1129, 11858), (1694, 7903), (2258, 5929)]