13140478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2207}}^1$

素因数の和:2451

約数の個数: 16

約数和(自身を含む): 21329280

約数和(自身を除く): 8188802

約数列:

[1, 2, 13, 26, 229, 458, 2207, 2977, 4414, 5954, 28691, 57382, 505403, 1010806, 6570239, 13140478]

約数ペア:

[(1, 13140478), (2, 6570239), (13, 1010806), (26, 505403), (229, 57382), (458, 28691), (2207, 5954), (2977, 4414)]