27644554

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42013}}^1$

素因数の和:42069

約数の個数: 16

約数和(自身を含む): 48400128

約数和(自身を除く): 20755574

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 42013, 84026, 294091, 588182, 1974611, 3949222, 13822277, 27644554]

約数ペア:

[(1, 27644554), (2, 13822277), (7, 3949222), (14, 1974611), (47, 588182), (94, 294091), (329, 84026), (658, 42013)]