3987483992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{86369}}^1$

素因数の和:86603

約数の個数: 32

約数和(自身を含む): 7773300000

約数和(自身を除く): 3785816008

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 796, 1592, 5771, 11542, 23084, 46168, 86369, 172738, 345476, 690952, 2504701, 5009402, 10018804, 17187431, 20037608, 34374862, 68749724, 137499448, 498435499, 996870998, 1993741996, 3987483992]

約数ペア:

[(1, 3987483992), (2, 1993741996), (4, 996870998), (8, 498435499), (29, 137499448), (58, 68749724), (116, 34374862), (199, 20037608), (232, 17187431), (398, 10018804), (796, 5009402), (1592, 2504701), (5771, 690952), (11542, 345476), (23084, 172738), (46168, 86369)]