20231963984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4363}}^1\times {\mathrm{12601}}^1$

素因数の和:16995

約数の個数: 40

約数和(自身を含む): 40916375232

約数和(自身を除く): 20684411248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4363, 8726, 12601, 17452, 25202, 34904, 50404, 69808, 100349, 100808, 200698, 201616, 289823, 401396, 579646, 802792, 1159292, 1605584, 2318584, 4637168, 54978163, 109956326, 219912652, 439825304, 879650608, 1264497749, 2528995498, 5057990996, 10115981992, 20231963984]

約数ペア:

[(1, 20231963984), (2, 10115981992), (4, 5057990996), (8, 2528995498), (16, 1264497749), (23, 879650608), (46, 439825304), (92, 219912652), (184, 109956326), (368, 54978163), (4363, 4637168), (8726, 2318584), (12601, 1605584), (17452, 1159292), (25202, 802792), (34904, 579646), (50404, 401396), (69808, 289823), (100349, 201616), (100808, 200698)]