274241554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{24631}}^1$

素因数の和:24945

約数の個数: 16

約数和(自身を含む): 434508480

約数和(自身を除く): 160266926

約数列:

[1, 2, 19, 38, 293, 586, 5567, 11134, 24631, 49262, 467989, 935978, 7216883, 14433766, 137120777, 274241554]

約数ペア:

[(1, 274241554), (2, 137120777), (19, 14433766), (38, 7216883), (293, 935978), (586, 467989), (5567, 49262), (11134, 24631)]