494724784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{14887}}^1$

素因数の和:14993

約数の個数: 40

約数和(自身を含む): 1004284928

約数和(自身を除く): 509560144

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 8308, 14887, 16616, 29774, 33232, 59548, 119096, 238192, 461497, 922994, 997429, 1845988, 1994858, 3691976, 3989716, 7383952, 7979432, 15958864, 30920299, 61840598, 123681196, 247362392, 494724784]

約数ペア:

[(1, 494724784), (2, 247362392), (4, 123681196), (8, 61840598), (16, 30920299), (31, 15958864), (62, 7979432), (67, 7383952), (124, 3989716), (134, 3691976), (248, 1994858), (268, 1845988), (496, 997429), (536, 922994), (1072, 461497), (2077, 238192), (4154, 119096), (8308, 59548), (14887, 33232), (16616, 29774)]