713763328

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{20807}}^1$

素因数の和:20892

約数の個数: 40

約数和(自身を含む): 1447487712

約数和(自身を除く): 733724384

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 2144, 4288, 8576, 17152, 20807, 34304, 41614, 83228, 166456, 332912, 665824, 1331648, 1394069, 2663296, 2788138, 5326592, 5576276, 10653184, 11152552, 22305104, 44610208, 89220416, 178440832, 356881664, 713763328]

約数ペア:

[(1, 713763328), (2, 356881664), (4, 178440832), (8, 89220416), (16, 44610208), (32, 22305104), (64, 11152552), (67, 10653184), (128, 5576276), (134, 5326592), (256, 2788138), (268, 2663296), (512, 1394069), (536, 1331648), (1072, 665824), (2144, 332912), (4288, 166456), (8576, 83228), (17152, 41614), (20807, 34304)]