4326128

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2264

約数の個数: 20

約数和(自身を含む): 8451840

約数和(自身を除く): 4125712

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2129, 4258, 8516, 17032, 34064, 270383, 540766, 1081532, 2163064, 4326128]

約数ペア:

[(1, 4326128), (2, 2163064), (4, 1081532), (8, 540766), (16, 270383), (127, 34064), (254, 17032), (508, 8516), (1016, 4258), (2032, 2129)]