17273218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 26666136

約数和(自身を除く): 9392918

約数列:

[1, 2, 41, 82, 313, 626, 673, 1346, 12833, 25666, 27593, 55186, 210649, 421298, 8636609, 17273218]

約数ペア:

[(1, 17273218), (2, 8636609), (41, 421298), (82, 210649), (313, 55186), (626, 27593), (673, 25666), (1346, 12833)]