1915664038

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{2753}}^1\times {\mathrm{5897}}^1$

素因数の和:8711

約数の個数: 16

約数和(自身を含む): 2923756560

約数和(自身を除く): 1008092522

約数列:

[1, 2, 59, 118, 2753, 5506, 5897, 11794, 162427, 324854, 347923, 695846, 16234441, 32468882, 957832019, 1915664038]

約数ペア:

[(1, 1915664038), (2, 957832019), (59, 32468882), (118, 16234441), (2753, 695846), (5506, 347923), (5897, 324854), (11794, 162427)]