388723712

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{29201}}^1$

素因数の和:29234

約数の個数: 44

約数和(自身を含む): 836870916

約数和(自身を除く): 448147204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 29201, 58402, 116804, 233608, 379613, 467216, 759226, 934432, 1518452, 1868864, 3036904, 3737728, 6073808, 7475456, 12147616, 14950912, 24295232, 29901824, 48590464, 97180928, 194361856, 388723712]

約数ペア:

[(1, 388723712), (2, 194361856), (4, 97180928), (8, 48590464), (13, 29901824), (16, 24295232), (26, 14950912), (32, 12147616), (52, 7475456), (64, 6073808), (104, 3737728), (128, 3036904), (208, 1868864), (256, 1518452), (416, 934432), (512, 759226), (832, 467216), (1024, 379613), (1664, 233608), (3328, 116804), (6656, 58402), (13312, 29201)]