12713965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 16724736

約数和(自身を除く): 4010771

約数列:

[1, 5, 11, 55, 271, 853, 1355, 2981, 4265, 9383, 14905, 46915, 231163, 1155815, 2542793, 12713965]

約数ペア:

[(1, 12713965), (5, 2542793), (11, 1155815), (55, 231163), (271, 46915), (853, 14905), (1355, 9383), (2981, 4265)]