19303232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23201}}^1$

素因数の和:23226

約数の個数: 28

約数和(自身を含む): 41253156

約数和(自身を除く): 21949924

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 23201, 46402, 92804, 185608, 301613, 371216, 603226, 742432, 1206452, 1484864, 2412904, 4825808, 9651616, 19303232]

約数ペア:

[(1, 19303232), (2, 9651616), (4, 4825808), (8, 2412904), (13, 1484864), (16, 1206452), (26, 742432), (32, 603226), (52, 371216), (64, 301613), (104, 185608), (208, 92804), (416, 46402), (832, 23201)]