11528030512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1223263}}^1$

素因数の和:1223321

約数の個数: 40

約数和(自身を含む): 24269557760

約数和(自身を除く): 12741527248

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 1223263, 2446526, 4893052, 9786104, 19572208, 23241997, 37921153, 46483994, 75842306, 92967988, 151684612, 185935976, 303369224, 371871952, 606738448, 720501907, 1441003814, 2882007628, 5764015256, 11528030512]

約数ペア:

[(1, 11528030512), (2, 5764015256), (4, 2882007628), (8, 1441003814), (16, 720501907), (19, 606738448), (31, 371871952), (38, 303369224), (62, 185935976), (76, 151684612), (124, 92967988), (152, 75842306), (248, 46483994), (304, 37921153), (496, 23241997), (589, 19572208), (1178, 9786104), (2356, 4893052), (4712, 2446526), (9424, 1223263)]