13440416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{38183}}^1$

素因数の和:38204

約数の個数: 24

約数和(自身を含む): 28867104

約数和(自身を除く): 15426688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 38183, 76366, 152732, 305464, 420013, 610928, 840026, 1221856, 1680052, 3360104, 6720208, 13440416]

約数ペア:

[(1, 13440416), (2, 6720208), (4, 3360104), (8, 1680052), (11, 1221856), (16, 840026), (22, 610928), (32, 420013), (44, 305464), (88, 152732), (176, 76366), (352, 38183)]