38020663808

素因数分解:

$2^9\times {\mathrm{2447}}^1\times {\mathrm{30347}}^1$

素因数の和:32812

約数の個数: 40

約数和(自身を含む): 76000617792

約数和(自身を除く): 37979953984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2447, 4894, 9788, 19576, 30347, 39152, 60694, 78304, 121388, 156608, 242776, 313216, 485552, 626432, 971104, 1252864, 1942208, 3884416, 7768832, 15537664, 74259109, 148518218, 297036436, 594072872, 1188145744, 2376291488, 4752582976, 9505165952, 19010331904, 38020663808]

約数ペア:

[(1, 38020663808), (2, 19010331904), (4, 9505165952), (8, 4752582976), (16, 2376291488), (32, 1188145744), (64, 594072872), (128, 297036436), (256, 148518218), (512, 74259109), (2447, 15537664), (4894, 7768832), (9788, 3884416), (19576, 1942208), (30347, 1252864), (39152, 971104), (60694, 626432), (78304, 485552), (121388, 313216), (156608, 242776)]