13641802

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:717

約数の個数: 16

約数和(自身を含む): 20885760

約数和(自身を除く): 7243958

約数列:

[1, 2, 73, 146, 223, 419, 446, 838, 16279, 30587, 32558, 61174, 93437, 186874, 6820901, 13641802]

約数ペア:

[(1, 13641802), (2, 6820901), (73, 186874), (146, 93437), (223, 61174), (419, 32558), (446, 30587), (838, 16279)]