4220222032

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1560733}}^1$

素因数の和:1560767

約数の個数: 30

約数和(自身を含む): 8854043982

約数和(自身を除く): 4633821950

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 1560733, 3121466, 6242932, 12485864, 20289529, 24971728, 40579058, 81158116, 162316232, 263763877, 324632464, 527527754, 1055055508, 2110111016, 4220222032]

約数ペア:

[(1, 4220222032), (2, 2110111016), (4, 1055055508), (8, 527527754), (13, 324632464), (16, 263763877), (26, 162316232), (52, 81158116), (104, 40579058), (169, 24971728), (208, 20289529), (338, 12485864), (676, 6242932), (1352, 3121466), (2704, 1560733)]