22033552

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{15473}}^1$

素因数の和:15570

約数の個数: 20

約数和(自身を含む): 43172460

約数和(自身を除く): 21138908

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 15473, 30946, 61892, 123784, 247568, 1377097, 2754194, 5508388, 11016776, 22033552]

約数ペア:

[(1, 22033552), (2, 11016776), (4, 5508388), (8, 2754194), (16, 1377097), (89, 247568), (178, 123784), (356, 61892), (712, 30946), (1424, 15473)]