22873552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 48019496

約数和(自身を除く): 25145944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 397, 554, 794, 1108, 1588, 2216, 3176, 3601, 4432, 5161, 6352, 7202, 10322, 14404, 20644, 28808, 41288, 57616, 82576, 109969, 219938, 439876, 879752, 1429597, 1759504, 2859194, 5718388, 11436776, 22873552]

約数ペア:

[(1, 22873552), (2, 11436776), (4, 5718388), (8, 2859194), (13, 1759504), (16, 1429597), (26, 879752), (52, 439876), (104, 219938), (208, 109969), (277, 82576), (397, 57616), (554, 41288), (794, 28808), (1108, 20644), (1588, 14404), (2216, 10322), (3176, 7202), (3601, 6352), (4432, 5161)]