16055890

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11551}}^1$

素因数の和:11697

約数の個数: 16

約数和(自身を含む): 29111040

約数和(自身を除く): 13055150

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 11551, 23102, 57755, 115510, 1605589, 3211178, 8027945, 16055890]

約数ペア:

[(1, 16055890), (2, 8027945), (5, 3211178), (10, 1605589), (139, 115510), (278, 57755), (695, 23102), (1390, 11551)]