14445080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27779}}^1$

素因数の和:27803

約数の個数: 32

約数和(自身を含む): 35002800

約数和(自身を除く): 20557720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27779, 55558, 111116, 138895, 222232, 277790, 361127, 555580, 722254, 1111160, 1444508, 1805635, 2889016, 3611270, 7222540, 14445080]

約数ペア:

[(1, 14445080), (2, 7222540), (4, 3611270), (5, 2889016), (8, 1805635), (10, 1444508), (13, 1111160), (20, 722254), (26, 555580), (40, 361127), (52, 277790), (65, 222232), (104, 138895), (130, 111116), (260, 55558), (520, 27779)]