39628372

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5507}}^1$

素因数の和:5775

約数の個数: 24

約数和(自身を含む): 79579584

約数和(自身を除く): 39951212

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 5507, 7196, 11014, 22028, 38549, 77098, 154196, 1415299, 2830598, 5661196, 9907093, 19814186, 39628372]

約数ペア:

[(1, 39628372), (2, 19814186), (4, 9907093), (7, 5661196), (14, 2830598), (28, 1415299), (257, 154196), (514, 77098), (1028, 38549), (1799, 22028), (3598, 11014), (5507, 7196)]