504920792

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{9349}}^1$

素因数の和:9555

約数の個数: 32

約数和(自身を含む): 975018000

約数和(自身を除く): 470097208

約数列:

[1, 2, 4, 8, 43, 86, 157, 172, 314, 344, 628, 1256, 6751, 9349, 13502, 18698, 27004, 37396, 54008, 74792, 402007, 804014, 1467793, 1608028, 2935586, 3216056, 5871172, 11742344, 63115099, 126230198, 252460396, 504920792]

約数ペア:

[(1, 504920792), (2, 252460396), (4, 126230198), (8, 63115099), (43, 11742344), (86, 5871172), (157, 3216056), (172, 2935586), (314, 1608028), (344, 1467793), (628, 804014), (1256, 402007), (6751, 74792), (9349, 54008), (13502, 37396), (18698, 27004)]