8721204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{42751}}^1$

素因数の和:42775

約数の個数: 24

約数和(自身を含む): 21547008

約数和(自身を除く): 12825804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 42751, 85502, 128253, 171004, 256506, 513012, 726767, 1453534, 2180301, 2907068, 4360602, 8721204]

約数ペア:

[(1, 8721204), (2, 4360602), (3, 2907068), (4, 2180301), (6, 1453534), (12, 726767), (17, 513012), (34, 256506), (51, 171004), (68, 128253), (102, 85502), (204, 42751)]