14432080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13877}}^1$

素因数の和:13903

約数の個数: 40

約数和(自身を含む): 36138312

約数和(自身を除く): 21706232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 13877, 27754, 55508, 69385, 111016, 138770, 180401, 222032, 277540, 360802, 555080, 721604, 902005, 1110160, 1443208, 1804010, 2886416, 3608020, 7216040, 14432080]

約数ペア:

[(1, 14432080), (2, 7216040), (4, 3608020), (5, 2886416), (8, 1804010), (10, 1443208), (13, 1110160), (16, 902005), (20, 721604), (26, 555080), (40, 360802), (52, 277540), (65, 222032), (80, 180401), (104, 138770), (130, 111016), (208, 69385), (260, 55508), (520, 27754), (1040, 13877)]