17233242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{220939}}^1$

素因数の和:220957

約数の個数: 16

約数和(自身を含む): 37117920

約数和(自身を除く): 19884678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 220939, 441878, 662817, 1325634, 2872207, 5744414, 8616621, 17233242]

約数ペア:

[(1, 17233242), (2, 8616621), (3, 5744414), (6, 2872207), (13, 1325634), (26, 662817), (39, 441878), (78, 220939)]