401026482

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{968663}}^1$

素因数の和:968694

約数の個数: 24

約数和(自身を含む): 906669504

約数和(自身を除く): 505643022

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 968663, 1937326, 2905989, 5811978, 8717967, 17435934, 22279249, 44558498, 66837747, 133675494, 200513241, 401026482]

約数ペア:

[(1, 401026482), (2, 200513241), (3, 133675494), (6, 66837747), (9, 44558498), (18, 22279249), (23, 17435934), (46, 8717967), (69, 5811978), (138, 2905989), (207, 1937326), (414, 968663)]