994906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1157

約数の個数: 16

約数和(自身を含む): 1669248

約数和(自身を除く): 674342

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1103, 2206, 12133, 24266, 45223, 90446, 497453, 994906]

約数ペア:

[(1, 994906), (2, 497453), (11, 90446), (22, 45223), (41, 24266), (82, 12133), (451, 2206), (902, 1103)]