14415080

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1301}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 32576040

約数和(自身を除く): 18160960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1301, 1385, 2216, 2602, 2770, 5204, 5540, 6505, 10408, 11080, 13010, 26020, 52040, 360377, 720754, 1441508, 1801885, 2883016, 3603770, 7207540, 14415080]

約数ペア:

[(1, 14415080), (2, 7207540), (4, 3603770), (5, 2883016), (8, 1801885), (10, 1441508), (20, 720754), (40, 360377), (277, 52040), (554, 26020), (1108, 13010), (1301, 11080), (1385, 10408), (2216, 6505), (2602, 5540), (2770, 5204)]