9997292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 18768960

約数和(自身を除く): 8771668

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 1861, 2686, 3722, 5372, 7444, 31637, 63274, 126548, 147019, 294038, 588076, 2499323, 4998646, 9997292]

約数ペア:

[(1, 9997292), (2, 4998646), (4, 2499323), (17, 588076), (34, 294038), (68, 147019), (79, 126548), (158, 63274), (316, 31637), (1343, 7444), (1861, 5372), (2686, 3722)]