1137707246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{408953}}^1$

素因数の和:409075

約数の個数: 16

約数和(自身を含む): 1855015344

約数和(自身を除く): 717308098

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 408953, 817906, 5316389, 10632778, 43757971, 87515942, 568853623, 1137707246]

約数ペア:

[(1, 1137707246), (2, 568853623), (13, 87515942), (26, 43757971), (107, 10632778), (214, 5316389), (1391, 817906), (2782, 408953)]