1987367008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{6827}}^1$

素因数の和:7675

約数の個数: 48

約数和(自身を含む): 4274109504

約数和(自身を除く): 2286742496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 827, 1654, 3308, 6616, 6827, 9097, 13232, 13654, 18194, 26464, 27308, 36388, 54616, 72776, 75097, 109232, 145552, 150194, 218464, 291104, 300388, 600776, 1201552, 2403104, 5645929, 11291858, 22583716, 45167432, 62105219, 90334864, 124210438, 180669728, 248420876, 496841752, 993683504, 1987367008]

約数ペア:

[(1, 1987367008), (2, 993683504), (4, 496841752), (8, 248420876), (11, 180669728), (16, 124210438), (22, 90334864), (32, 62105219), (44, 45167432), (88, 22583716), (176, 11291858), (352, 5645929), (827, 2403104), (1654, 1201552), (3308, 600776), (6616, 300388), (6827, 291104), (9097, 218464), (13232, 150194), (13654, 145552), (18194, 109232), (26464, 75097), (27308, 72776), (36388, 54616)]