42568906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{22571}}^1$

素因数の和:22637

約数の個数: 16

約数和(自身を含む): 68257728

約数和(自身を除く): 25688822

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 22571, 45142, 519133, 925411, 1038266, 1850822, 21284453, 42568906]

約数ペア:

[(1, 42568906), (2, 21284453), (23, 1850822), (41, 1038266), (46, 925411), (82, 519133), (943, 45142), (1886, 22571)]