7168572

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:1978

約数の個数: 36

約数和(自身を含む): 18299736

約数和(自身を除く): 11131164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1861, 1926, 3722, 3852, 5583, 7444, 11166, 16749, 22332, 33498, 66996, 199127, 398254, 597381, 796508, 1194762, 1792143, 2389524, 3584286, 7168572]

約数ペア:

[(1, 7168572), (2, 3584286), (3, 2389524), (4, 1792143), (6, 1194762), (9, 796508), (12, 597381), (18, 398254), (36, 199127), (107, 66996), (214, 33498), (321, 22332), (428, 16749), (642, 11166), (963, 7444), (1284, 5583), (1861, 3852), (1926, 3722)]