25383386

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4567}}^1$

素因数の和:4973

約数の個数: 16

約数和(自身を含む): 43633536

約数和(自身を除く): 18250150

約数列:

[1, 2, 7, 14, 397, 794, 2779, 4567, 5558, 9134, 31969, 63938, 1813099, 3626198, 12691693, 25383386]

約数ペア:

[(1, 25383386), (2, 12691693), (7, 3626198), (14, 1813099), (397, 63938), (794, 31969), (2779, 9134), (4567, 5558)]