16175080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21283}}^1$

素因数の和:21313

約数の個数: 32

約数和(自身を含む): 38311200

約数和(自身を除く): 22136120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 21283, 42566, 85132, 106415, 170264, 212830, 404377, 425660, 808754, 851320, 1617508, 2021885, 3235016, 4043770, 8087540, 16175080]

約数ペア:

[(1, 16175080), (2, 8087540), (4, 4043770), (5, 3235016), (8, 2021885), (10, 1617508), (19, 851320), (20, 808754), (38, 425660), (40, 404377), (76, 212830), (95, 170264), (152, 106415), (190, 85132), (380, 42566), (760, 21283)]