14402840

素因数分解:

$2^3\times 5^1\times {\mathrm{360071}}^1$

素因数の和:360082

約数の個数: 16

約数和(自身を含む): 32406480

約数和(自身を除く): 18003640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 360071, 720142, 1440284, 1800355, 2880568, 3600710, 7201420, 14402840]

約数ペア:

[(1, 14402840), (2, 7201420), (4, 3600710), (5, 2880568), (8, 1800355), (10, 1440284), (20, 720142), (40, 360071)]