15132558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2837}}^1$

素因数の和:2976

約数の個数: 32

約数和(自身を含む): 34873344

約数和(自身を除く): 19740786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 2837, 5334, 5674, 8511, 17022, 19859, 39718, 59577, 119154, 360299, 720598, 1080897, 2161794, 2522093, 5044186, 7566279, 15132558]

約数ペア:

[(1, 15132558), (2, 7566279), (3, 5044186), (6, 2522093), (7, 2161794), (14, 1080897), (21, 720598), (42, 360299), (127, 119154), (254, 59577), (381, 39718), (762, 19859), (889, 17022), (1778, 8511), (2667, 5674), (2837, 5334)]