1934821

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 2384640

約数和(自身を除く): 449819

約数列:

[1, 7, 17, 71, 119, 229, 497, 1207, 1603, 3893, 8449, 16259, 27251, 113813, 276403, 1934821]

約数ペア:

[(1, 1934821), (7, 276403), (17, 113813), (71, 27251), (119, 16259), (229, 8449), (497, 3893), (1207, 1603)]