22789724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4591}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 42815808

約数和(自身を除く): 20026084

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4591, 4964, 9182, 18364, 78047, 156094, 312188, 335143, 670286, 1340572, 5697431, 11394862, 22789724]

約数ペア:

[(1, 22789724), (2, 11394862), (4, 5697431), (17, 1340572), (34, 670286), (68, 335143), (73, 312188), (146, 156094), (292, 78047), (1241, 18364), (2482, 9182), (4591, 4964)]