8670038

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 24

約数和(自身を含む): 14269608

約数和(自身を除く): 5599570

約数列:

[1, 2, 13, 26, 113, 169, 226, 227, 338, 454, 1469, 2938, 2951, 5902, 19097, 25651, 38194, 38363, 51302, 76726, 333463, 666926, 4335019, 8670038]

約数ペア:

[(1, 8670038), (2, 4335019), (13, 666926), (26, 333463), (113, 76726), (169, 51302), (226, 38363), (227, 38194), (338, 25651), (454, 19097), (1469, 5902), (2938, 2951)]