1099224824

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{20353}}^1$

素因数の和:20559

約数の個数: 32

約数和(自身を含む): 2122515120

約数和(自身を除く): 1023290296

約数列:

[1, 2, 4, 8, 43, 86, 157, 172, 314, 344, 628, 1256, 6751, 13502, 20353, 27004, 40706, 54008, 81412, 162824, 875179, 1750358, 3195421, 3500716, 6390842, 7001432, 12781684, 25563368, 137403103, 274806206, 549612412, 1099224824]

約数ペア:

[(1, 1099224824), (2, 549612412), (4, 274806206), (8, 137403103), (43, 25563368), (86, 12781684), (157, 7001432), (172, 6390842), (314, 3500716), (344, 3195421), (628, 1750358), (1256, 875179), (6751, 162824), (13502, 81412), (20353, 54008), (27004, 40706)]