1597187816

素因数分解:

$2^3\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{21493}}^1$

素因数の和:22833

約数の個数: 32

約数和(自身を含む): 3425283840

約数和(自身を除く): 1828096024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1327, 2654, 5308, 9289, 10616, 18578, 21493, 37156, 42986, 74312, 85972, 150451, 171944, 300902, 601804, 1203608, 28521211, 57042422, 114084844, 199648477, 228169688, 399296954, 798593908, 1597187816]

約数ペア:

[(1, 1597187816), (2, 798593908), (4, 399296954), (7, 228169688), (8, 199648477), (14, 114084844), (28, 57042422), (56, 28521211), (1327, 1203608), (2654, 601804), (5308, 300902), (9289, 171944), (10616, 150451), (18578, 85972), (21493, 74312), (37156, 42986)]