108857008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{523351}}^1$

素因数の和:523372

約数の個数: 20

約数和(自身を含む): 227134768

約数和(自身を除く): 118277760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 523351, 1046702, 2093404, 4186808, 6803563, 8373616, 13607126, 27214252, 54428504, 108857008]

約数ペア:

[(1, 108857008), (2, 54428504), (4, 27214252), (8, 13607126), (13, 8373616), (16, 6803563), (26, 4186808), (52, 2093404), (104, 1046702), (208, 523351)]