7374848

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 15937740

約数和(自身を除く): 8562892

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 277, 416, 512, 554, 832, 1024, 1108, 1664, 2048, 2216, 3328, 3601, 4432, 6656, 7202, 8864, 13312, 14404, 17728, 26624, 28808, 35456, 57616, 70912, 115232, 141824, 230464, 283648, 460928, 567296, 921856, 1843712, 3687424, 7374848]

約数ペア:

[(1, 7374848), (2, 3687424), (4, 1843712), (8, 921856), (13, 567296), (16, 460928), (26, 283648), (32, 230464), (52, 141824), (64, 115232), (104, 70912), (128, 57616), (208, 35456), (256, 28808), (277, 26624), (416, 17728), (512, 14404), (554, 13312), (832, 8864), (1024, 7202), (1108, 6656), (1664, 4432), (2048, 3601), (2216, 3328)]