439290664

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{485941}}^1$

素因数の和:486060

約数の個数: 16

約数和(自身を含む): 830960820

約数和(自身を除く): 391670156

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 485941, 971882, 1943764, 3887528, 54911333, 109822666, 219645332, 439290664]

約数ペア:

[(1, 439290664), (2, 219645332), (4, 109822666), (8, 54911333), (113, 3887528), (226, 1943764), (452, 971882), (904, 485941)]