14991190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78901}}^1$

素因数の和:78927

約数の個数: 16

約数和(自身を含む): 28404720

約数和(自身を除く): 13413530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 78901, 157802, 394505, 789010, 1499119, 2998238, 7495595, 14991190]

約数ペア:

[(1, 14991190), (2, 7495595), (5, 2998238), (10, 1499119), (19, 789010), (38, 394505), (95, 157802), (190, 78901)]