57406622

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{315421}}^1$

素因数の和:315443

約数の個数: 16

約数和(自身を含む): 105981792

約数和(自身を除く): 48575170

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 315421, 630842, 2207947, 4100473, 4415894, 8200946, 28703311, 57406622]

約数ペア:

[(1, 57406622), (2, 28703311), (7, 8200946), (13, 4415894), (14, 4100473), (26, 2207947), (91, 630842), (182, 315421)]