32645420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{85909}}^1$

素因数の和:85937

約数の個数: 24

約数和(自身を含む): 72164400

約数和(自身を除く): 39518980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 85909, 171818, 343636, 429545, 859090, 1632271, 1718180, 3264542, 6529084, 8161355, 16322710, 32645420]

約数ペア:

[(1, 32645420), (2, 16322710), (4, 8161355), (5, 6529084), (10, 3264542), (19, 1718180), (20, 1632271), (38, 859090), (76, 429545), (95, 343636), (190, 171818), (380, 85909)]