461906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 16

約数和(自身を含む): 731808

約数和(自身を除く): 269902

約数列:

[1, 2, 41, 43, 82, 86, 131, 262, 1763, 3526, 5371, 5633, 10742, 11266, 230953, 461906]

約数ペア:

[(1, 461906), (2, 230953), (41, 11266), (43, 10742), (82, 5633), (86, 5371), (131, 3526), (262, 1763)]