42146278

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11953}}^1$

素因数の和:12039

約数の個数: 16

約数和(自身を含む): 66272976

約数和(自身を除く): 24126698

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 11953, 23906, 490073, 513979, 980146, 1027958, 21073139, 42146278]

約数ペア:

[(1, 42146278), (2, 21073139), (41, 1027958), (43, 980146), (82, 513979), (86, 490073), (1763, 23906), (3526, 11953)]