16712327168

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{65809}}^1$

素因数の和:65866

約数の個数: 56

約数和(自身を含む): 34501287360

約数和(自身を除く): 17788960192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 8192, 15872, 31744, 63488, 65809, 126976, 131618, 253952, 263236, 526472, 1052944, 2040079, 2105888, 4080158, 4211776, 8160316, 8423552, 16320632, 16847104, 32641264, 33694208, 65282528, 67388416, 130565056, 134776832, 261130112, 269553664, 522260224, 539107328, 1044520448, 2089040896, 4178081792, 8356163584, 16712327168]

約数ペア:

[(1, 16712327168), (2, 8356163584), (4, 4178081792), (8, 2089040896), (16, 1044520448), (31, 539107328), (32, 522260224), (62, 269553664), (64, 261130112), (124, 134776832), (128, 130565056), (248, 67388416), (256, 65282528), (496, 33694208), (512, 32641264), (992, 16847104), (1024, 16320632), (1984, 8423552), (2048, 8160316), (3968, 4211776), (4096, 4080158), (7936, 2105888), (8192, 2040079), (15872, 1052944), (31744, 526472), (63488, 263236), (65809, 253952), (126976, 131618)]