861072

素因数分解:

$2^4\times 3^1\times {\mathrm{17939}}^1$

素因数の和:17950

約数の個数: 20

約数和(自身を含む): 2224560

約数和(自身を除く): 1363488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17939, 35878, 53817, 71756, 107634, 143512, 215268, 287024, 430536, 861072]

約数ペア:

[(1, 861072), (2, 430536), (3, 287024), (4, 215268), (6, 143512), (8, 107634), (12, 71756), (16, 53817), (24, 35878), (48, 17939)]