13266610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{189523}}^1$

素因数の和:189537

約数の個数: 16

約数和(自身を含む): 27291456

約数和(自身を除く): 14024846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 189523, 379046, 947615, 1326661, 1895230, 2653322, 6633305, 13266610]

約数ペア:

[(1, 13266610), (2, 6633305), (5, 2653322), (7, 1895230), (10, 1326661), (14, 947615), (35, 379046), (70, 189523)]