14992520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19727}}^1$

素因数の和:19757

約数の個数: 32

約数和(自身を含む): 35510400

約数和(自身を除く): 20517880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 19727, 39454, 78908, 98635, 157816, 197270, 374813, 394540, 749626, 789080, 1499252, 1874065, 2998504, 3748130, 7496260, 14992520]

約数ペア:

[(1, 14992520), (2, 7496260), (4, 3748130), (5, 2998504), (8, 1874065), (10, 1499252), (19, 789080), (20, 749626), (38, 394540), (40, 374813), (76, 197270), (95, 157816), (152, 98635), (190, 78908), (380, 39454), (760, 19727)]