23014220

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11863}}^1$

素因数の和:11969

約数の個数: 24

約数和(自身を含む): 48832224

約数和(自身を除く): 25818004

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 11863, 23726, 47452, 59315, 118630, 237260, 1150711, 2301422, 4602844, 5753555, 11507110, 23014220]

約数ペア:

[(1, 23014220), (2, 11507110), (4, 5753555), (5, 4602844), (10, 2301422), (20, 1150711), (97, 237260), (194, 118630), (388, 59315), (485, 47452), (970, 23726), (1940, 11863)]