20174628352

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{588113}}^1$

素因数の和:588198

約数の個数: 40

約数和(自身を含む): 40911562296

約数和(自身を除く): 20736933944

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 2144, 4288, 8576, 17152, 34304, 588113, 1176226, 2352452, 4704904, 9409808, 18819616, 37639232, 39403571, 75278464, 78807142, 150556928, 157614284, 301113856, 315228568, 630457136, 1260914272, 2521828544, 5043657088, 10087314176, 20174628352]

約数ペア:

[(1, 20174628352), (2, 10087314176), (4, 5043657088), (8, 2521828544), (16, 1260914272), (32, 630457136), (64, 315228568), (67, 301113856), (128, 157614284), (134, 150556928), (256, 78807142), (268, 75278464), (512, 39403571), (536, 37639232), (1072, 18819616), (2144, 9409808), (4288, 4704904), (8576, 2352452), (17152, 1176226), (34304, 588113)]