13508720436

素因数分解:

$2^2\times 3^1\times {\mathrm{5443}}^1\times {\mathrm{206821}}^1$

素因数の和:212271

約数の個数: 24

約数和(自身を含む): 31526291104

約数和(自身を除く): 18017570668

約数列:

[1, 2, 3, 4, 6, 12, 5443, 10886, 16329, 21772, 32658, 65316, 206821, 413642, 620463, 827284, 1240926, 2481852, 1125726703, 2251453406, 3377180109, 4502906812, 6754360218, 13508720436]

約数ペア:

[(1, 13508720436), (2, 6754360218), (3, 4502906812), (4, 3377180109), (6, 2251453406), (12, 1125726703), (5443, 2481852), (10886, 1240926), (16329, 827284), (21772, 620463), (32658, 413642), (65316, 206821)]