12761711

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 14813280

約数和(自身を除く): 2051569

約数列:

[1, 19, 23, 29, 53, 361, 437, 551, 667, 1007, 1219, 1537, 8303, 10469, 12673, 19133, 23161, 29203, 35351, 240787, 440059, 554857, 671669, 12761711]

約数ペア:

[(1, 12761711), (19, 671669), (23, 554857), (29, 440059), (53, 240787), (361, 35351), (437, 29203), (551, 23161), (667, 19133), (1007, 12673), (1219, 10469), (1537, 8303)]