28059086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3533}}^1$

素因数の和:3584

約数の個数: 24

約数和(自身を含む): 48472344

約数和(自身を除く): 20413258

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3533, 3971, 7066, 7942, 38863, 67127, 77726, 134254, 738397, 1275413, 1476794, 2550826, 14029543, 28059086]

約数ペア:

[(1, 28059086), (2, 14029543), (11, 2550826), (19, 1476794), (22, 1275413), (38, 738397), (209, 134254), (361, 77726), (418, 67127), (722, 38863), (3533, 7942), (3971, 7066)]