18630354

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107071}}^1$

素因数の和:107105

約数の個数: 16

約数和(自身を含む): 38545920

約数和(自身を除く): 19915566

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 107071, 214142, 321213, 642426, 3105059, 6210118, 9315177, 18630354]

約数ペア:

[(1, 18630354), (2, 9315177), (3, 6210118), (6, 3105059), (29, 642426), (58, 321213), (87, 214142), (174, 107071)]