14439560

素因数分解:

$2^3\times 5^1\times {\mathrm{360989}}^1$

素因数の和:361000

約数の個数: 16

約数和(自身を含む): 32489100

約数和(自身を除く): 18049540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 360989, 721978, 1443956, 1804945, 2887912, 3609890, 7219780, 14439560]

約数ペア:

[(1, 14439560), (2, 7219780), (4, 3609890), (5, 2887912), (8, 1804945), (10, 1443956), (20, 721978), (40, 360989)]