82223024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{395303}}^1$

素因数の和:395324

約数の個数: 20

約数和(自身を含む): 171561936

約数和(自身を除く): 89338912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 395303, 790606, 1581212, 3162424, 5138939, 6324848, 10277878, 20555756, 41111512, 82223024]

約数ペア:

[(1, 82223024), (2, 41111512), (4, 20555756), (8, 10277878), (13, 6324848), (16, 5138939), (26, 3162424), (52, 1581212), (104, 790606), (208, 395303)]