774092018

素因数分解:

$2^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{50129}}^1$

素因数の和:51241

約数の個数: 16

約数和(自身を含む): 1328244480

約数和(自身を除く): 554152462

約数列:

[1, 2, 7, 14, 1103, 2206, 7721, 15442, 50129, 100258, 350903, 701806, 55292287, 110584574, 387046009, 774092018]

約数ペア:

[(1, 774092018), (2, 387046009), (7, 110584574), (14, 55292287), (1103, 701806), (2206, 350903), (7721, 100258), (15442, 50129)]