20073679896

素因数分解:

$2^3\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{653951}}^1$

素因数の和:655239

約数の個数: 32

約数和(自身を含む): 50223513600

約数和(自身を除く): 30149833704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1279, 2558, 3837, 5116, 7674, 10232, 15348, 30696, 653951, 1307902, 1961853, 2615804, 3923706, 5231608, 7847412, 15694824, 836403329, 1672806658, 2509209987, 3345613316, 5018419974, 6691226632, 10036839948, 20073679896]

約数ペア:

[(1, 20073679896), (2, 10036839948), (3, 6691226632), (4, 5018419974), (6, 3345613316), (8, 2509209987), (12, 1672806658), (24, 836403329), (1279, 15694824), (2558, 7847412), (3837, 5231608), (5116, 3923706), (7674, 2615804), (10232, 1961853), (15348, 1307902), (30696, 653951)]