7499924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 14165928

約数和(自身を除く): 6666004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 2081, 3604, 4162, 8324, 35377, 70754, 110293, 141508, 220586, 441172, 1874981, 3749962, 7499924]

約数ペア:

[(1, 7499924), (2, 3749962), (4, 1874981), (17, 441172), (34, 220586), (53, 141508), (68, 110293), (106, 70754), (212, 35377), (901, 8324), (1802, 4162), (2081, 3604)]