20163033308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458250757}}^1$

素因数の和:458250772

約数の個数: 12

約数和(自身を含む): 38493063672

約数和(自身を除く): 18330030364

約数列:

[1, 2, 4, 11, 22, 44, 458250757, 916501514, 1833003028, 5040758327, 10081516654, 20163033308]

約数ペア:

[(1, 20163033308), (2, 10081516654), (4, 5040758327), (11, 1833003028), (22, 916501514), (44, 458250757)]