1249275434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{4259}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 2085696000

約数和(自身を除く): 836420566

約数列:

[1, 2, 11, 22, 67, 134, 199, 398, 737, 1474, 2189, 4259, 4378, 8518, 13333, 26666, 46849, 93698, 146663, 285353, 293326, 570706, 847541, 1695082, 3138883, 6277766, 9322951, 18645902, 56785247, 113570494, 624637717, 1249275434]

約数ペア:

[(1, 1249275434), (2, 624637717), (11, 113570494), (22, 56785247), (67, 18645902), (134, 9322951), (199, 6277766), (398, 3138883), (737, 1695082), (1474, 847541), (2189, 570706), (4259, 293326), (4378, 285353), (8518, 146663), (13333, 93698), (26666, 46849)]