84297824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{202639}}^1$

素因数の和:202662

約数の個数: 24

約数和(自身を含む): 178728480

約数和(自身を除く): 94430656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 202639, 405278, 810556, 1621112, 2634307, 3242224, 5268614, 6484448, 10537228, 21074456, 42148912, 84297824]

約数ペア:

[(1, 84297824), (2, 42148912), (4, 21074456), (8, 10537228), (13, 6484448), (16, 5268614), (26, 3242224), (32, 2634307), (52, 1621112), (104, 810556), (208, 405278), (416, 202639)]