20594602

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6826

約数の個数: 24

約数和(自身を含む): 37100160

約数和(自身を除く): 16505558

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 6779, 13558, 47453, 94906, 210149, 332171, 420298, 664342, 1471043, 2942086, 10297301, 20594602]

約数ペア:

[(1, 20594602), (2, 10297301), (7, 2942086), (14, 1471043), (31, 664342), (49, 420298), (62, 332171), (98, 210149), (217, 94906), (434, 47453), (1519, 13558), (3038, 6779)]