6990464

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4201}}^1$

素因数の和:4228

約数の個数: 32

約数和(自身を含む): 15001140

約数和(自身を除く): 8010676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4201, 8402, 16804, 33608, 54613, 67216, 109226, 134432, 218452, 268864, 436904, 537728, 873808, 1747616, 3495232, 6990464]

約数ペア:

[(1, 6990464), (2, 3495232), (4, 1747616), (8, 873808), (13, 537728), (16, 436904), (26, 268864), (32, 218452), (52, 134432), (64, 109226), (104, 67216), (128, 54613), (208, 33608), (416, 16804), (832, 8402), (1664, 4201)]