14430520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27751}}^1$

素因数の和:27775

約数の個数: 32

約数和(自身を含む): 34967520

約数和(自身を除く): 20537000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27751, 55502, 111004, 138755, 222008, 277510, 360763, 555020, 721526, 1110040, 1443052, 1803815, 2886104, 3607630, 7215260, 14430520]

約数ペア:

[(1, 14430520), (2, 7215260), (4, 3607630), (5, 2886104), (8, 1803815), (10, 1443052), (13, 1110040), (20, 721526), (26, 555020), (40, 360763), (52, 277510), (65, 222008), (104, 138755), (130, 111004), (260, 55502), (520, 27751)]